2428565590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2007079}}^1$

素因数の和:2007108

約数の個数: 24

約数和(自身を含む): 4804949520

約数和(自身を除く): 2376383930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2007079, 4014158, 10035395, 20070790, 22077869, 44155738, 110389345, 220778690, 242856559, 485713118, 1214282795, 2428565590]

約数ペア:

[(1, 2428565590), (2, 1214282795), (5, 485713118), (10, 242856559), (11, 220778690), (22, 110389345), (55, 44155738), (110, 22077869), (121, 20070790), (242, 10035395), (605, 4014158), (1210, 2007079)]