9896604190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2194369}}^1$

素因数の和:2194428

約数の個数: 32

約数和(自身を含む): 19907324640

約数和(自身を除く): 10010720450

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 2194369, 4388738, 10971845, 21943690, 24138059, 48276118, 89969129, 120690295, 179938258, 241380590, 449845645, 899691290, 989660419, 1979320838, 4948302095, 9896604190]

約数ペア:

[(1, 9896604190), (2, 4948302095), (5, 1979320838), (10, 989660419), (11, 899691290), (22, 449845645), (41, 241380590), (55, 179938258), (82, 120690295), (110, 89969129), (205, 48276118), (410, 24138059), (451, 21943690), (902, 10971845), (2255, 4388738), (4510, 2194369)]