30215432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{290533}}^1$

素因数の和:290552

約数の個数: 16

約数和(自身を含む): 61012140

約数和(自身を除く): 30796708

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 290533, 581066, 1162132, 2324264, 3776929, 7553858, 15107716, 30215432]

約数ペア:

[(1, 30215432), (2, 15107716), (4, 7553858), (8, 3776929), (13, 2324264), (26, 1162132), (52, 581066), (104, 290533)]