8099804890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{100907}}^1$

素因数の和:101286

約数の個数: 32

約数和(自身を含む): 15257289600

約数和(自身を除く): 7157484710

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 349, 698, 1745, 3490, 8027, 16054, 40135, 80270, 100907, 201814, 504535, 1009070, 2320861, 4641722, 11604305, 23208610, 35216543, 70433086, 176082715, 352165430, 809980489, 1619960978, 4049902445, 8099804890]

約数ペア:

[(1, 8099804890), (2, 4049902445), (5, 1619960978), (10, 809980489), (23, 352165430), (46, 176082715), (115, 70433086), (230, 35216543), (349, 23208610), (698, 11604305), (1745, 4641722), (3490, 2320861), (8027, 1009070), (16054, 504535), (40135, 201814), (80270, 100907)]