2217602008

素因数分解:

$2^3\times {\mathrm{1481}}^1\times {\mathrm{187171}}^1$

素因数の和:188658

約数の個数: 16

約数和(自身を含む): 4160833560

約数和(自身を除く): 1943231552

約数列:

[1, 2, 4, 8, 1481, 2962, 5924, 11848, 187171, 374342, 748684, 1497368, 277200251, 554400502, 1108801004, 2217602008]

約数ペア:

[(1, 2217602008), (2, 1108801004), (4, 554400502), (8, 277200251), (1481, 1497368), (2962, 748684), (5924, 374342), (11848, 187171)]