30308488

素因数分解:

$2^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1451}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 65165760

約数和(自身を除く): 34857272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1451, 1492, 2611, 2902, 2984, 5222, 5804, 10157, 10444, 11608, 20314, 20888, 40628, 81256, 541223, 1082446, 2164892, 3788561, 4329784, 7577122, 15154244, 30308488]

約数ペア:

[(1, 30308488), (2, 15154244), (4, 7577122), (7, 4329784), (8, 3788561), (14, 2164892), (28, 1082446), (56, 541223), (373, 81256), (746, 40628), (1451, 20888), (1492, 20314), (2611, 11608), (2902, 10444), (2984, 10157), (5222, 5804)]