1689660924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2873573}}^1$

素因数の和:2873594

約数の個数: 36

約数和(自身を含む): 4586224104

約数和(自身を除く): 2896563180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2873573, 5747146, 8620719, 11494292, 17241438, 20115011, 34482876, 40230022, 60345033, 80460044, 120690066, 140805077, 241380132, 281610154, 422415231, 563220308, 844830462, 1689660924]

約数ペア:

[(1, 1689660924), (2, 844830462), (3, 563220308), (4, 422415231), (6, 281610154), (7, 241380132), (12, 140805077), (14, 120690066), (21, 80460044), (28, 60345033), (42, 40230022), (49, 34482876), (84, 20115011), (98, 17241438), (147, 11494292), (196, 8620719), (294, 5747146), (588, 2873573)]