2905996616

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{977}}^1\times {\mathrm{3833}}^1$

素因数の和:4913

約数の個数: 32

約数和(自身を含む): 5511988440

約数和(自身を除く): 2605991824

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 977, 1954, 3833, 3908, 7666, 7816, 15332, 30664, 94769, 189538, 371801, 379076, 743602, 758152, 1487204, 2974408, 3744841, 7489682, 14979364, 29958728, 363249577, 726499154, 1452998308, 2905996616]

約数ペア:

[(1, 2905996616), (2, 1452998308), (4, 726499154), (8, 363249577), (97, 29958728), (194, 14979364), (388, 7489682), (776, 3744841), (977, 2974408), (1954, 1487204), (3833, 758152), (3908, 743602), (7666, 379076), (7816, 371801), (15332, 189538), (30664, 94769)]