201628010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{695269}}^1$

素因数の和:695305

約数の個数: 16

約数和(自身を含む): 375445800

約数和(自身を除く): 173817790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 695269, 1390538, 3476345, 6952690, 20162801, 40325602, 100814005, 201628010]

約数ペア:

[(1, 201628010), (2, 100814005), (5, 40325602), (10, 20162801), (29, 6952690), (58, 3476345), (145, 1390538), (290, 695269)]