4080593530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1364747}}^1$

素因数の和:1364790

約数の個数: 32

約数和(自身を含む): 8253995904

約数和(自身を除く): 4173402374

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 1364747, 2729494, 6823735, 13647470, 17741711, 31389181, 35483422, 62778362, 88708555, 156945905, 177417110, 313891810, 408059353, 816118706, 2040296765, 4080593530]

約数ペア:

[(1, 4080593530), (2, 2040296765), (5, 816118706), (10, 408059353), (13, 313891810), (23, 177417110), (26, 156945905), (46, 88708555), (65, 62778362), (115, 35483422), (130, 31389181), (230, 17741711), (299, 13647470), (598, 6823735), (1495, 2729494), (2990, 1364747)]