2015916630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3253}}^1$

素因数の和:3510

約数の個数: 128

約数和(自身を含む): 5982778368

約数和(自身を除く): 3966861738

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 227, 273, 390, 454, 455, 546, 681, 910, 1135, 1362, 1365, 1589, 2270, 2730, 2951, 3178, 3253, 3405, 4767, 5902, 6506, 6810, 7945, 8853, 9534, 9759, 14755, 15890, 16265, 17706, 19518, 20657, 22771, 23835, 29510, 32530, 41314, 42289, 44265, 45542, 47670, 48795, 61971, 68313, 84578, 88530, 97590, 103285, 113855, 123942, 126867, 136626, 206570, 211445, 227710, 253734, 296023, 309855, 341565, 422890, 592046, 619710, 634335, 683130, 738431, 888069, 1268670, 1476862, 1480115, 1776138, 2215293, 2960230, 3692155, 4430586, 4440345, 5169017, 7384310, 8880690, 9599603, 10338034, 11076465, 15507051, 19199206, 22152930, 25845085, 28798809, 31014102, 47998015, 51690170, 57597618, 67197221, 77535255, 95996030, 134394442, 143994045, 155070510, 201591663, 287988090, 335986105, 403183326, 671972210, 1007958315, 2015916630]

約数ペア:

[(1, 2015916630), (2, 1007958315), (3, 671972210), (5, 403183326), (6, 335986105), (7, 287988090), (10, 201591663), (13, 155070510), (14, 143994045), (15, 134394442), (21, 95996030), (26, 77535255), (30, 67197221), (35, 57597618), (39, 51690170), (42, 47998015), (65, 31014102), (70, 28798809), (78, 25845085), (91, 22152930), (105, 19199206), (130, 15507051), (182, 11076465), (195, 10338034), (210, 9599603), (227, 8880690), (273, 7384310), (390, 5169017), (454, 4440345), (455, 4430586), (546, 3692155), (681, 2960230), (910, 2215293), (1135, 1776138), (1362, 1480115), (1365, 1476862), (1589, 1268670), (2270, 888069), (2730, 738431), (2951, 683130), (3178, 634335), (3253, 619710), (3405, 592046), (4767, 422890), (5902, 341565), (6506, 309855), (6810, 296023), (7945, 253734), (8853, 227710), (9534, 211445), (9759, 206570), (14755, 136626), (15890, 126867), (16265, 123942), (17706, 113855), (19518, 103285), (20657, 97590), (22771, 88530), (23835, 84578), (29510, 68313), (32530, 61971), (41314, 48795), (42289, 47670), (44265, 45542)]