2497157416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{64373}}^1$

素因数の和:64765

約数の個数: 32

約数和(自身を含む): 5055933960

約数和(自身を除く): 2558776544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 373, 746, 1492, 2984, 4849, 9698, 19396, 38792, 64373, 128746, 257492, 514984, 836849, 1673698, 3347396, 6694792, 24011129, 48022258, 96044516, 192089032, 312144677, 624289354, 1248578708, 2497157416]

約数ペア:

[(1, 2497157416), (2, 1248578708), (4, 624289354), (8, 312144677), (13, 192089032), (26, 96044516), (52, 48022258), (104, 24011129), (373, 6694792), (746, 3347396), (1492, 1673698), (2984, 836849), (4849, 514984), (9698, 257492), (19396, 128746), (38792, 64373)]