2280456431990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{47878573}}^1$

素因数の和:47879024

約数の個数: 32

約数和(自身を含む): 4488329041056

約数和(自身を除く): 2207872609066

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 433, 866, 2165, 4330, 4763, 9526, 23815, 47630, 47878573, 95757146, 239392865, 478785730, 526664303, 1053328606, 2633321515, 5266643030, 20731422109, 41462844218, 103657110545, 207314221090, 228045643199, 456091286398, 1140228215995, 2280456431990]

約数ペア:

[(1, 2280456431990), (2, 1140228215995), (5, 456091286398), (10, 228045643199), (11, 207314221090), (22, 103657110545), (55, 41462844218), (110, 20731422109), (433, 5266643030), (866, 2633321515), (2165, 1053328606), (4330, 526664303), (4763, 478785730), (9526, 239392865), (23815, 95757146), (47630, 47878573)]