2020895966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{3529}}^1$

素因数の和:3824

約数の個数: 32

約数和(自身を含む): 3232915200

約数和(自身を除く): 1212019234

約数列:

[1, 2, 23, 46, 59, 118, 211, 422, 1357, 2714, 3529, 4853, 7058, 9706, 12449, 24898, 81167, 162334, 208211, 286327, 416422, 572654, 744619, 1489238, 4788853, 9577706, 17126237, 34252474, 43932521, 87865042, 1010447983, 2020895966]

約数ペア:

[(1, 2020895966), (2, 1010447983), (23, 87865042), (46, 43932521), (59, 34252474), (118, 17126237), (211, 9577706), (422, 4788853), (1357, 1489238), (2714, 744619), (3529, 572654), (4853, 416422), (7058, 286327), (9706, 208211), (12449, 162334), (24898, 81167)]