4127210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4007}}^1$

素因数の和:4117

約数の個数: 16

約数和(自身を含む): 7502976

約数和(自身を除く): 3375766

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 4007, 8014, 20035, 40070, 412721, 825442, 2063605, 4127210]

約数ペア:

[(1, 4127210), (2, 2063605), (5, 825442), (10, 412721), (103, 40070), (206, 20035), (515, 8014), (1030, 4007)]