30659434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38039}}^1$

素因数の和:38085

約数の個数: 16

約数和(自身を含む): 51125760

約数和(自身を除く): 20466326

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 38039, 76078, 494507, 989014, 1179209, 2358418, 15329717, 30659434]

約数ペア:

[(1, 30659434), (2, 15329717), (13, 2358418), (26, 1179209), (31, 989014), (62, 494507), (403, 76078), (806, 38039)]