3937910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 7551360

約数和(自身を除く): 3613450

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 367, 370, 734, 1073, 1835, 2146, 3670, 5365, 10643, 10730, 13579, 21286, 27158, 53215, 67895, 106430, 135790, 393791, 787582, 1968955, 3937910]

約数ペア:

[(1, 3937910), (2, 1968955), (5, 787582), (10, 393791), (29, 135790), (37, 106430), (58, 67895), (74, 53215), (145, 27158), (185, 21286), (290, 13579), (367, 10730), (370, 10643), (734, 5365), (1073, 3670), (1835, 2146)]