30215224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{290531}}^1$

素因数の和:290550

約数の個数: 16

約数和(自身を含む): 61011720

約数和(自身を除く): 30796496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 290531, 581062, 1162124, 2324248, 3776903, 7553806, 15107612, 30215224]

約数ペア:

[(1, 30215224), (2, 15107612), (4, 7553806), (8, 3776903), (13, 2324248), (26, 1162124), (52, 581062), (104, 290531)]