2064694128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8741}}^1$

素因数の和:8815

約数の個数: 160

約数和(自身を含む): 6590768640

約数和(自身を除く): 4526074512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 37, 38, 42, 48, 56, 57, 74, 76, 84, 111, 112, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 304, 336, 399, 444, 456, 518, 532, 592, 703, 777, 798, 888, 912, 1036, 1064, 1406, 1554, 1596, 1776, 2072, 2109, 2128, 2812, 3108, 3192, 4144, 4218, 4921, 5624, 6216, 6384, 8436, 8741, 9842, 11248, 12432, 14763, 16872, 17482, 19684, 26223, 29526, 33744, 34964, 39368, 52446, 59052, 61187, 69928, 78736, 104892, 118104, 122374, 139856, 166079, 183561, 209784, 236208, 244748, 323417, 332158, 367122, 419568, 489496, 498237, 646834, 664316, 734244, 970251, 978992, 996474, 1162553, 1293668, 1328632, 1468488, 1940502, 1992948, 2263919, 2325106, 2587336, 2657264, 2936976, 3487659, 3881004, 3985896, 4527838, 4650212, 5174672, 6144923, 6791757, 6975318, 7762008, 7971792, 9055676, 9300424, 12289846, 13583514, 13950636, 15524016, 18111352, 18434769, 18600848, 24579692, 27167028, 27901272, 36222704, 36869538, 43014461, 49159384, 54334056, 55802544, 73739076, 86028922, 98318768, 108668112, 129043383, 147478152, 172057844, 258086766, 294956304, 344115688, 516173532, 688231376, 1032347064, 2064694128]

約数ペア:

[(1, 2064694128), (2, 1032347064), (3, 688231376), (4, 516173532), (6, 344115688), (7, 294956304), (8, 258086766), (12, 172057844), (14, 147478152), (16, 129043383), (19, 108668112), (21, 98318768), (24, 86028922), (28, 73739076), (37, 55802544), (38, 54334056), (42, 49159384), (48, 43014461), (56, 36869538), (57, 36222704), (74, 27901272), (76, 27167028), (84, 24579692), (111, 18600848), (112, 18434769), (114, 18111352), (133, 15524016), (148, 13950636), (152, 13583514), (168, 12289846), (222, 9300424), (228, 9055676), (259, 7971792), (266, 7762008), (296, 6975318), (304, 6791757), (336, 6144923), (399, 5174672), (444, 4650212), (456, 4527838), (518, 3985896), (532, 3881004), (592, 3487659), (703, 2936976), (777, 2657264), (798, 2587336), (888, 2325106), (912, 2263919), (1036, 1992948), (1064, 1940502), (1406, 1468488), (1554, 1328632), (1596, 1293668), (1776, 1162553), (2072, 996474), (2109, 978992), (2128, 970251), (2812, 734244), (3108, 664316), (3192, 646834), (4144, 498237), (4218, 489496), (4921, 419568), (5624, 367122), (6216, 332158), (6384, 323417), (8436, 244748), (8741, 236208), (9842, 209784), (11248, 183561), (12432, 166079), (14763, 139856), (16872, 122374), (17482, 118104), (19684, 104892), (26223, 78736), (29526, 69928), (33744, 61187), (34964, 59052), (39368, 52446)]