2007372008

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{758071}}^1$

素因数の和:758408

約数の個数: 16

約数和(自身を含む): 3775198560

約数和(自身を除く): 1767826552

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 758071, 1516142, 3032284, 6064568, 250921501, 501843002, 1003686004, 2007372008]

約数ペア:

[(1, 2007372008), (2, 1003686004), (4, 501843002), (8, 250921501), (331, 6064568), (662, 3032284), (1324, 1516142), (2648, 758071)]