9699460

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3089}}^1$

素因数の和:3255

約数の個数: 24

約数和(自身を含む): 20505240

約数和(自身を除く): 10805780

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3089, 3140, 6178, 12356, 15445, 30890, 61780, 484973, 969946, 1939892, 2424865, 4849730, 9699460]

約数ペア:

[(1, 9699460), (2, 4849730), (4, 2424865), (5, 1939892), (10, 969946), (20, 484973), (157, 61780), (314, 30890), (628, 15445), (785, 12356), (1570, 6178), (3089, 3140)]