2065479780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12203}}^1$

素因数の和:12266

約数の個数: 192

約数和(自身を含む): 7348174848

約数和(自身を除く): 5282695068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 2015, 2170, 2418, 2604, 2730, 2821, 3255, 4030, 4340, 4836, 5460, 5642, 6045, 6510, 8060, 8463, 11284, 12090, 12203, 13020, 14105, 16926, 24180, 24406, 28210, 33852, 36609, 42315, 48812, 56420, 61015, 73218, 84630, 85421, 122030, 146436, 158639, 169260, 170842, 183045, 244060, 256263, 317278, 341684, 366090, 378293, 427105, 475917, 512526, 634556, 732180, 756586, 793195, 854210, 951834, 1025052, 1110473, 1134879, 1281315, 1513172, 1586390, 1708420, 1891465, 1903668, 2220946, 2269758, 2379585, 2562630, 2648051, 3172780, 3331419, 3782930, 4441892, 4539516, 4759170, 4917809, 5125260, 5296102, 5552365, 5674395, 6662838, 7565860, 7944153, 9518340, 9835618, 10592204, 11104730, 11348790, 13240255, 13325676, 14753427, 15888306, 16657095, 19671236, 22209460, 22697580, 24589045, 26480510, 29506854, 31776612, 33314190, 34424663, 39720765, 49178090, 52961020, 59013708, 66628380, 68849326, 73767135, 79441530, 98356180, 103273989, 137698652, 147534270, 158883060, 172123315, 206547978, 295068540, 344246630, 413095956, 516369945, 688493260, 1032739890, 2065479780]

約数ペア:

[(1, 2065479780), (2, 1032739890), (3, 688493260), (4, 516369945), (5, 413095956), (6, 344246630), (7, 295068540), (10, 206547978), (12, 172123315), (13, 158883060), (14, 147534270), (15, 137698652), (20, 103273989), (21, 98356180), (26, 79441530), (28, 73767135), (30, 68849326), (31, 66628380), (35, 59013708), (39, 52961020), (42, 49178090), (52, 39720765), (60, 34424663), (62, 33314190), (65, 31776612), (70, 29506854), (78, 26480510), (84, 24589045), (91, 22697580), (93, 22209460), (105, 19671236), (124, 16657095), (130, 15888306), (140, 14753427), (155, 13325676), (156, 13240255), (182, 11348790), (186, 11104730), (195, 10592204), (210, 9835618), (217, 9518340), (260, 7944153), (273, 7565860), (310, 6662838), (364, 5674395), (372, 5552365), (390, 5296102), (403, 5125260), (420, 4917809), (434, 4759170), (455, 4539516), (465, 4441892), (546, 3782930), (620, 3331419), (651, 3172780), (780, 2648051), (806, 2562630), (868, 2379585), (910, 2269758), (930, 2220946), (1085, 1903668), (1092, 1891465), (1209, 1708420), (1302, 1586390), (1365, 1513172), (1612, 1281315), (1820, 1134879), (1860, 1110473), (2015, 1025052), (2170, 951834), (2418, 854210), (2604, 793195), (2730, 756586), (2821, 732180), (3255, 634556), (4030, 512526), (4340, 475917), (4836, 427105), (5460, 378293), (5642, 366090), (6045, 341684), (6510, 317278), (8060, 256263), (8463, 244060), (11284, 183045), (12090, 170842), (12203, 169260), (13020, 158639), (14105, 146436), (16926, 122030), (24180, 85421), (24406, 84630), (28210, 73218), (33852, 61015), (36609, 56420), (42315, 48812)]