1801471692

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{3407}}^1$

素因数の和:3870

約数の個数: 48

約数和(自身を含む): 4248276480

約数和(自身を除く): 2446804788

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 317, 417, 556, 634, 834, 951, 1268, 1668, 1902, 3407, 3804, 6814, 10221, 13628, 20442, 40884, 44063, 88126, 132189, 176252, 264378, 473573, 528756, 947146, 1080019, 1420719, 1894292, 2160038, 2841438, 3240057, 4320076, 5682876, 6480114, 12960228, 150122641, 300245282, 450367923, 600490564, 900735846, 1801471692]

約数ペア:

[(1, 1801471692), (2, 900735846), (3, 600490564), (4, 450367923), (6, 300245282), (12, 150122641), (139, 12960228), (278, 6480114), (317, 5682876), (417, 4320076), (556, 3240057), (634, 2841438), (834, 2160038), (951, 1894292), (1268, 1420719), (1668, 1080019), (1902, 947146), (3407, 528756), (3804, 473573), (6814, 264378), (10221, 176252), (13628, 132189), (20442, 88126), (40884, 44063)]