30269398

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{881}}^1$

素因数の和:1343

約数の個数: 16

約数和(自身を含む): 46675440

約数和(自身を除く): 16406042

約数列:

[1, 2, 41, 82, 419, 838, 881, 1762, 17179, 34358, 36121, 72242, 369139, 738278, 15134699, 30269398]

約数ペア:

[(1, 30269398), (2, 15134699), (41, 738278), (82, 369139), (419, 72242), (838, 36121), (881, 34358), (1762, 17179)]