2449278854

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{30577}}^1$

素因数の和:30932

約数の個数: 24

約数和(自身を含む): 4050606504

約数和(自身を除く): 1601327650

約数列:

[1, 2, 11, 22, 121, 242, 331, 662, 3641, 7282, 30577, 40051, 61154, 80102, 336347, 672694, 3699817, 7399634, 10120987, 20241974, 111330857, 222661714, 1224639427, 2449278854]

約数ペア:

[(1, 2449278854), (2, 1224639427), (11, 222661714), (22, 111330857), (121, 20241974), (242, 10120987), (331, 7399634), (662, 3699817), (3641, 672694), (7282, 336347), (30577, 80102), (40051, 61154)]