2245152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 7281792

約数和(自身を除く): 5036640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 257, 273, 312, 336, 364, 416, 514, 546, 624, 672, 728, 771, 1028, 1092, 1248, 1456, 1542, 1799, 2056, 2184, 2912, 3084, 3341, 3598, 4112, 4368, 5397, 6168, 6682, 7196, 8224, 8736, 10023, 10794, 12336, 13364, 14392, 20046, 21588, 23387, 24672, 26728, 28784, 40092, 43176, 46774, 53456, 57568, 70161, 80184, 86352, 93548, 106912, 140322, 160368, 172704, 187096, 280644, 320736, 374192, 561288, 748384, 1122576, 2245152]

約数ペア:

[(1, 2245152), (2, 1122576), (3, 748384), (4, 561288), (6, 374192), (7, 320736), (8, 280644), (12, 187096), (13, 172704), (14, 160368), (16, 140322), (21, 106912), (24, 93548), (26, 86352), (28, 80184), (32, 70161), (39, 57568), (42, 53456), (48, 46774), (52, 43176), (56, 40092), (78, 28784), (84, 26728), (91, 24672), (96, 23387), (104, 21588), (112, 20046), (156, 14392), (168, 13364), (182, 12336), (208, 10794), (224, 10023), (257, 8736), (273, 8224), (312, 7196), (336, 6682), (364, 6168), (416, 5397), (514, 4368), (546, 4112), (624, 3598), (672, 3341), (728, 3084), (771, 2912), (1028, 2184), (1092, 2056), (1248, 1799), (1456, 1542)]