2454123028

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{13553}}^1$

素因数の和:13816

約数の個数: 48

約数和(自身を含む): 5100641280

約数和(自身を除く): 2646518252

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 223, 406, 446, 812, 892, 1561, 3122, 6244, 6467, 12934, 13553, 25868, 27106, 45269, 54212, 90538, 94871, 181076, 189742, 379484, 393037, 786074, 1572148, 2751259, 3022319, 5502518, 6044638, 11005036, 12089276, 21156233, 42312466, 84624932, 87647251, 175294502, 350589004, 613530757, 1227061514, 2454123028]

約数ペア:

[(1, 2454123028), (2, 1227061514), (4, 613530757), (7, 350589004), (14, 175294502), (28, 87647251), (29, 84624932), (58, 42312466), (116, 21156233), (203, 12089276), (223, 11005036), (406, 6044638), (446, 5502518), (812, 3022319), (892, 2751259), (1561, 1572148), (3122, 786074), (6244, 393037), (6467, 379484), (12934, 189742), (13553, 181076), (25868, 94871), (27106, 90538), (45269, 54212)]