30707546

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2221}}^1$

素因数の和:2477

約数の個数: 16

約数和(自身を含む): 47781888

約数和(自身を除く): 17074342

約数列:

[1, 2, 31, 62, 223, 446, 2221, 4442, 6913, 13826, 68851, 137702, 495283, 990566, 15353773, 30707546]

約数ペア:

[(1, 30707546), (2, 15353773), (31, 990566), (62, 495283), (223, 137702), (446, 68851), (2221, 13826), (4442, 6913)]