2001805728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{2819}}^1$

素因数の和:3414

約数の個数: 96

約数和(自身を含む): 5670907200

約数和(自身を除く): 3669101472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 569, 624, 1138, 1248, 1707, 2276, 2819, 3414, 4552, 5638, 6828, 7397, 8457, 9104, 11276, 13656, 14794, 16914, 18208, 22191, 22552, 27312, 29588, 33828, 36647, 44382, 45104, 54624, 59176, 67656, 73294, 88764, 90208, 109941, 118352, 135312, 146588, 177528, 219882, 236704, 270624, 293176, 355056, 439764, 586352, 710112, 879528, 1172704, 1604011, 1759056, 3208022, 3518112, 4812033, 6416044, 9624066, 12832088, 19248132, 20852143, 25664176, 38496264, 41704286, 51328352, 62556429, 76992528, 83408572, 125112858, 153985056, 166817144, 250225716, 333634288, 500451432, 667268576, 1000902864, 2001805728]

約数ペア:

[(1, 2001805728), (2, 1000902864), (3, 667268576), (4, 500451432), (6, 333634288), (8, 250225716), (12, 166817144), (13, 153985056), (16, 125112858), (24, 83408572), (26, 76992528), (32, 62556429), (39, 51328352), (48, 41704286), (52, 38496264), (78, 25664176), (96, 20852143), (104, 19248132), (156, 12832088), (208, 9624066), (312, 6416044), (416, 4812033), (569, 3518112), (624, 3208022), (1138, 1759056), (1248, 1604011), (1707, 1172704), (2276, 879528), (2819, 710112), (3414, 586352), (4552, 439764), (5638, 355056), (6828, 293176), (7397, 270624), (8457, 236704), (9104, 219882), (11276, 177528), (13656, 146588), (14794, 135312), (16914, 118352), (18208, 109941), (22191, 90208), (22552, 88764), (27312, 73294), (29588, 67656), (33828, 59176), (36647, 54624), (44382, 45104)]