13030206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{310243}}^1$

素因数の和:310255

約数の個数: 16

約数和(自身を含む): 29783424

約数和(自身を除く): 16753218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 310243, 620486, 930729, 1861458, 2171701, 4343402, 6515103, 13030206]

約数ペア:

[(1, 13030206), (2, 6515103), (3, 4343402), (6, 2171701), (7, 1861458), (14, 930729), (21, 620486), (42, 310243)]