9401020890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6971}}^1\times {\mathrm{44953}}^1$

素因数の和:51934

約数の個数: 32

約数和(自身を含む): 22566188736

約数和(自身を除く): 13165167846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6971, 13942, 20913, 34855, 41826, 44953, 69710, 89906, 104565, 134859, 209130, 224765, 269718, 449530, 674295, 1348590, 313367363, 626734726, 940102089, 1566836815, 1880204178, 3133673630, 4700510445, 9401020890]

約数ペア:

[(1, 9401020890), (2, 4700510445), (3, 3133673630), (5, 1880204178), (6, 1566836815), (10, 940102089), (15, 626734726), (30, 313367363), (6971, 1348590), (13942, 674295), (20913, 449530), (34855, 269718), (41826, 224765), (44953, 209130), (69710, 134859), (89906, 104565)]