2021594596

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{3061}}^1$

素因数の和:3404

約数の個数: 48

約数和(自身を含む): 4101610240

約数和(自身を除く): 2080015644

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 229, 412, 458, 721, 916, 1442, 1603, 2884, 3061, 3206, 6122, 6412, 12244, 21427, 23587, 42854, 47174, 85708, 94348, 165109, 315283, 330218, 630566, 660436, 700969, 1261132, 1401938, 2206981, 2803876, 4413962, 4906783, 8827924, 9813566, 19627132, 72199807, 144399614, 288799228, 505398649, 1010797298, 2021594596]

約数ペア:

[(1, 2021594596), (2, 1010797298), (4, 505398649), (7, 288799228), (14, 144399614), (28, 72199807), (103, 19627132), (206, 9813566), (229, 8827924), (412, 4906783), (458, 4413962), (721, 2803876), (916, 2206981), (1442, 1401938), (1603, 1261132), (2884, 700969), (3061, 660436), (3206, 630566), (6122, 330218), (6412, 315283), (12244, 165109), (21427, 94348), (23587, 85708), (42854, 47174)]