3689270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 7510320

約数和(自身を除く): 3821050

約数列:

[1, 2, 5, 10, 13, 26, 37, 59, 65, 74, 118, 130, 169, 185, 295, 338, 370, 481, 590, 767, 845, 962, 1534, 1690, 2183, 2405, 3835, 4366, 4810, 6253, 7670, 9971, 10915, 12506, 19942, 21830, 28379, 31265, 49855, 56758, 62530, 99710, 141895, 283790, 368927, 737854, 1844635, 3689270]

約数ペア:

[(1, 3689270), (2, 1844635), (5, 737854), (10, 368927), (13, 283790), (26, 141895), (37, 99710), (59, 62530), (65, 56758), (74, 49855), (118, 31265), (130, 28379), (169, 21830), (185, 19942), (295, 12506), (338, 10915), (370, 9971), (481, 7670), (590, 6253), (767, 4810), (845, 4366), (962, 3835), (1534, 2405), (1690, 2183)]