4767778870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1\times {\mathrm{15329}}^1$

素因数の和:16992

約数の個数: 32

約数和(自身を含む): 9039794400

約数和(自身を除く): 4272015530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1637, 3274, 8185, 15329, 16370, 30658, 31103, 62206, 76645, 153290, 155515, 291251, 311030, 582502, 1456255, 2912510, 25093573, 50187146, 125467865, 250935730, 476777887, 953555774, 2383889435, 4767778870]

約数ペア:

[(1, 4767778870), (2, 2383889435), (5, 953555774), (10, 476777887), (19, 250935730), (38, 125467865), (95, 50187146), (190, 25093573), (1637, 2912510), (3274, 1456255), (8185, 582502), (15329, 311030), (16370, 291251), (30658, 155515), (31103, 153290), (62206, 76645)]