2022181644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{304729}}^1$

素因数の和:304822

約数の個数: 48

約数和(自身を含む): 5460761600

約数和(自身を除く): 3438579956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 304729, 609458, 914187, 1218916, 1828374, 2133103, 3656748, 4266206, 6399309, 8532412, 12798618, 24073591, 25597236, 48147182, 72220773, 96294364, 144441546, 168515137, 288883092, 337030274, 505545411, 674060548, 1011090822, 2022181644]

約数ペア:

[(1, 2022181644), (2, 1011090822), (3, 674060548), (4, 505545411), (6, 337030274), (7, 288883092), (12, 168515137), (14, 144441546), (21, 96294364), (28, 72220773), (42, 48147182), (79, 25597236), (84, 24073591), (158, 12798618), (237, 8532412), (316, 6399309), (474, 4266206), (553, 3656748), (948, 2133103), (1106, 1828374), (1659, 1218916), (2212, 914187), (3318, 609458), (6636, 304729)]