45154994

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1$

素因数の和:2225

約数の個数: 16

約数和(自身を含む): 69051840

約数和(自身を除く): 23896846

約数列:

[1, 2, 103, 109, 206, 218, 2011, 4022, 11227, 22454, 207133, 219199, 414266, 438398, 22577497, 45154994]

約数ペア:

[(1, 45154994), (2, 22577497), (103, 438398), (109, 414266), (206, 219199), (218, 207133), (2011, 22454), (4022, 11227)]