30786774

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{64951}}^1$

素因数の和:65035

約数の個数: 16

約数和(自身を含む): 62353920

約数和(自身を除く): 31567146

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 64951, 129902, 194853, 389706, 5131129, 10262258, 15393387, 30786774]

約数ペア:

[(1, 30786774), (2, 15393387), (3, 10262258), (6, 5131129), (79, 389706), (158, 194853), (237, 129902), (474, 64951)]