1025531930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1\times {\mathrm{2677}}^1$

素因数の和:4034

約数の個数: 32

約数和(自身を含む): 1911770640

約数和(自身を除く): 886238710

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1321, 2642, 2677, 5354, 6605, 13210, 13385, 26770, 38309, 76618, 77633, 155266, 191545, 383090, 388165, 776330, 3536317, 7072634, 17681585, 35363170, 102553193, 205106386, 512765965, 1025531930]

約数ペア:

[(1, 1025531930), (2, 512765965), (5, 205106386), (10, 102553193), (29, 35363170), (58, 17681585), (145, 7072634), (290, 3536317), (1321, 776330), (2642, 388165), (2677, 383090), (5354, 191545), (6605, 155266), (13210, 77633), (13385, 76618), (26770, 38309)]