30996962576

素因数分解:

$2^4\times {\mathrm{1249}}^1\times {\mathrm{1551089}}^1$

素因数の和:1552346

約数の個数: 20

約数和(自身を含む): 60104737500

約数和(自身を除く): 29107774924

約数列:

[1, 2, 4, 8, 16, 1249, 2498, 4996, 9992, 19984, 1551089, 3102178, 6204356, 12408712, 24817424, 1937310161, 3874620322, 7749240644, 15498481288, 30996962576]

約数ペア:

[(1, 30996962576), (2, 15498481288), (4, 7749240644), (8, 3874620322), (16, 1937310161), (1249, 24817424), (2498, 12408712), (4996, 6204356), (9992, 3102178), (19984, 1551089)]