2130904924

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{523}}^1\times {\mathrm{10501}}^1$

素因数の和:11125

約数の個数: 24

約数和(自身を含む): 3775090928

約数和(自身を除く): 1644186004

約数列:

[1, 2, 4, 97, 194, 388, 523, 1046, 2092, 10501, 21002, 42004, 50731, 101462, 202924, 1018597, 2037194, 4074388, 5492023, 10984046, 21968092, 532726231, 1065452462, 2130904924]

約数ペア:

[(1, 2130904924), (2, 1065452462), (4, 532726231), (97, 21968092), (194, 10984046), (388, 5492023), (523, 4074388), (1046, 2037194), (2092, 1018597), (10501, 202924), (21002, 101462), (42004, 50731)]