2013261838

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{84047}}^1$

素因数の和:84144

約数の個数: 32

約数和(自身を含む): 3630873600

約数和(自身を除く): 1617611762

約数列:

[1, 2, 7, 14, 29, 58, 59, 118, 203, 406, 413, 826, 1711, 3422, 11977, 23954, 84047, 168094, 588329, 1176658, 2437363, 4874726, 4958773, 9917546, 17061541, 34123082, 34711411, 69422822, 143804417, 287608834, 1006630919, 2013261838]

約数ペア:

[(1, 2013261838), (2, 1006630919), (7, 287608834), (14, 143804417), (29, 69422822), (58, 34711411), (59, 34123082), (118, 17061541), (203, 9917546), (406, 4958773), (413, 4874726), (826, 2437363), (1711, 1176658), (3422, 588329), (11977, 168094), (23954, 84047)]