2016069860215

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{54334183}}^1$

素因数の和:54334410

約数の個数: 16

約数和(自身を含む): 2491983014976

約数和(自身を除く): 475913154761

約数列:

[1, 5, 41, 181, 205, 905, 7421, 37105, 54334183, 271670915, 2227701503, 9834487123, 11138507515, 49172435615, 403213972043, 2016069860215]

約数ペア:

[(1, 2016069860215), (5, 403213972043), (41, 49172435615), (181, 11138507515), (205, 9834487123), (905, 2227701503), (7421, 271670915), (37105, 54334183)]