290147342862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3719837729}}^1$

素因数の和:3719837747

約数の個数: 16

約数和(自身を含む): 624932738640

約数和(自身を除く): 334785395778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3719837729, 7439675458, 11159513187, 22319026374, 48357890477, 96715780954, 145073671431, 290147342862]

約数ペア:

[(1, 290147342862), (2, 145073671431), (3, 96715780954), (6, 48357890477), (13, 22319026374), (26, 11159513187), (39, 7439675458), (78, 3719837729)]