3315970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 6893568

約数和(自身を除く): 3577598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 373, 635, 746, 889, 1270, 1778, 1865, 2611, 3730, 4445, 5222, 8890, 13055, 26110, 47371, 94742, 236855, 331597, 473710, 663194, 1657985, 3315970]

約数ペア:

[(1, 3315970), (2, 1657985), (5, 663194), (7, 473710), (10, 331597), (14, 236855), (35, 94742), (70, 47371), (127, 26110), (254, 13055), (373, 8890), (635, 5222), (746, 4445), (889, 3730), (1270, 2611), (1778, 1865)]