30392398

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1319}}^1$

素因数の和:1643

約数の個数: 16

約数和(自身を含む): 46902240

約数和(自身を除く): 16509842

約数列:

[1, 2, 41, 82, 281, 562, 1319, 2638, 11521, 23042, 54079, 108158, 370639, 741278, 15196199, 30392398]

約数ペア:

[(1, 30392398), (2, 15196199), (41, 741278), (82, 370639), (281, 108158), (562, 54079), (1319, 23042), (2638, 11521)]