2874828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 7580160

約数和(自身を除く): 4705332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 751, 957, 1276, 1502, 1914, 2253, 3004, 3828, 4506, 8261, 9012, 16522, 21779, 24783, 33044, 43558, 49566, 65337, 87116, 99132, 130674, 239569, 261348, 479138, 718707, 958276, 1437414, 2874828]

約数ペア:

[(1, 2874828), (2, 1437414), (3, 958276), (4, 718707), (6, 479138), (11, 261348), (12, 239569), (22, 130674), (29, 99132), (33, 87116), (44, 65337), (58, 49566), (66, 43558), (87, 33044), (116, 24783), (132, 21779), (174, 16522), (319, 9012), (348, 8261), (638, 4506), (751, 3828), (957, 3004), (1276, 2253), (1502, 1914)]