6464590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3457}}^1$

素因数の和:3492

約数の個数: 32

約数和(自身を含む): 13444704

約数和(自身を除く): 6980114

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 3457, 6914, 17285, 34570, 38027, 58769, 76054, 117538, 190135, 293845, 380270, 587690, 646459, 1292918, 3232295, 6464590]

約数ペア:

[(1, 6464590), (2, 3232295), (5, 1292918), (10, 646459), (11, 587690), (17, 380270), (22, 293845), (34, 190135), (55, 117538), (85, 76054), (110, 58769), (170, 38027), (187, 34570), (374, 17285), (935, 6914), (1870, 3457)]