30399026

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127727}}^1$

素因数の和:127753

約数の個数: 16

約数和(自身を含む): 55178496

約数和(自身を除く): 24779470

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 127727, 255454, 894089, 1788178, 2171359, 4342718, 15199513, 30399026]

約数ペア:

[(1, 30399026), (2, 15199513), (7, 4342718), (14, 2171359), (17, 1788178), (34, 894089), (119, 255454), (238, 127727)]