1900201377238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{4343377}}^1$

素因数の和:4343824

約数の個数: 32

約数和(自身を含む): 3111595999200

約数和(自身を除く): 1211394621962

約数列:

[1, 2, 19, 29, 38, 58, 397, 551, 794, 1102, 7543, 11513, 15086, 23026, 218747, 437494, 4343377, 8686754, 82524163, 125957933, 165048326, 251915866, 1724320669, 2393200727, 3448641338, 4786401454, 32762092711, 50005299401, 65524185422, 100010598802, 950100688619, 1900201377238]

約数ペア:

[(1, 1900201377238), (2, 950100688619), (19, 100010598802), (29, 65524185422), (38, 50005299401), (58, 32762092711), (397, 4786401454), (551, 3448641338), (794, 2393200727), (1102, 1724320669), (7543, 251915866), (11513, 165048326), (15086, 125957933), (23026, 82524163), (218747, 8686754), (437494, 4343377)]