20183065734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2561953}}^1$

素因数の和:2562072

約数の個数: 32

約数和(自身を含む): 43901643744

約数和(自身を除く): 23718578010

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 2561953, 5123906, 7685859, 15371718, 33305389, 66610778, 99916167, 199832334, 258757253, 517514506, 776271759, 1552543518, 3363844289, 6727688578, 10091532867, 20183065734]

約数ペア:

[(1, 20183065734), (2, 10091532867), (3, 6727688578), (6, 3363844289), (13, 1552543518), (26, 776271759), (39, 517514506), (78, 258757253), (101, 199832334), (202, 99916167), (303, 66610778), (606, 33305389), (1313, 15371718), (2626, 7685859), (3939, 5123906), (7878, 2561953)]