315037382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{4889}}^1$

素因数の和:5032

約数の個数: 32

約数和(自身を含む): 538682400

約数和(自身を除く): 223645018

約数列:

[1, 2, 11, 22, 29, 58, 101, 202, 319, 638, 1111, 2222, 2929, 4889, 5858, 9778, 32219, 53779, 64438, 107558, 141781, 283562, 493789, 987578, 1559591, 3119182, 5431679, 10863358, 14319881, 28639762, 157518691, 315037382]

約数ペア:

[(1, 315037382), (2, 157518691), (11, 28639762), (22, 14319881), (29, 10863358), (58, 5431679), (101, 3119182), (202, 1559591), (319, 987578), (638, 493789), (1111, 283562), (2222, 141781), (2929, 107558), (4889, 64438), (5858, 53779), (9778, 32219)]