3039510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 7402752

約数和(自身を除く): 4363242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 1427, 2130, 2854, 4281, 7135, 8562, 14270, 21405, 42810, 101317, 202634, 303951, 506585, 607902, 1013170, 1519755, 3039510]

約数ペア:

[(1, 3039510), (2, 1519755), (3, 1013170), (5, 607902), (6, 506585), (10, 303951), (15, 202634), (30, 101317), (71, 42810), (142, 21405), (213, 14270), (355, 8562), (426, 7135), (710, 4281), (1065, 2854), (1427, 2130)]