2133456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:300

約数の個数: 60

約数和(自身を含む): 5990688

約数和(自身を除く): 3857232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 263, 312, 338, 507, 526, 624, 676, 789, 1014, 1052, 1352, 1578, 2028, 2104, 2704, 3156, 3419, 4056, 4208, 6312, 6838, 8112, 10257, 12624, 13676, 20514, 27352, 41028, 44447, 54704, 82056, 88894, 133341, 164112, 177788, 266682, 355576, 533364, 711152, 1066728, 2133456]

約数ペア:

[(1, 2133456), (2, 1066728), (3, 711152), (4, 533364), (6, 355576), (8, 266682), (12, 177788), (13, 164112), (16, 133341), (24, 88894), (26, 82056), (39, 54704), (48, 44447), (52, 41028), (78, 27352), (104, 20514), (156, 13676), (169, 12624), (208, 10257), (263, 8112), (312, 6838), (338, 6312), (507, 4208), (526, 4056), (624, 3419), (676, 3156), (789, 2704), (1014, 2104), (1052, 2028), (1352, 1578)]