2357004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 6138720

約数和(自身を除く): 3781716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 521, 754, 1042, 1131, 1508, 1563, 2084, 2262, 3126, 4524, 6252, 6773, 13546, 15109, 20319, 27092, 30218, 40638, 45327, 60436, 81276, 90654, 181308, 196417, 392834, 589251, 785668, 1178502, 2357004]

約数ペア:

[(1, 2357004), (2, 1178502), (3, 785668), (4, 589251), (6, 392834), (12, 196417), (13, 181308), (26, 90654), (29, 81276), (39, 60436), (52, 45327), (58, 40638), (78, 30218), (87, 27092), (116, 20319), (156, 15109), (174, 13546), (348, 6773), (377, 6252), (521, 4524), (754, 3126), (1042, 2262), (1131, 2084), (1508, 1563)]