2018921054

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{30911}}^1$

素因数の和:31060

約数の個数: 24

約数和(自身を含む): 3245574528

約数和(自身を除く): 1226653474

約数列:

[1, 2, 17, 34, 113, 226, 289, 578, 1921, 3842, 30911, 32657, 61822, 65314, 525487, 1050974, 3492943, 6985886, 8933279, 17866558, 59380031, 118760062, 1009460527, 2018921054]

約数ペア:

[(1, 2018921054), (2, 1009460527), (17, 118760062), (34, 59380031), (113, 17866558), (226, 8933279), (289, 6985886), (578, 3492943), (1921, 1050974), (3842, 525487), (30911, 65314), (32657, 61822)]