2054624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 4762800

約数和(自身を除く): 2708176

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 449, 572, 898, 1144, 1796, 2288, 3592, 4576, 4939, 5837, 7184, 9878, 11674, 14368, 19756, 23348, 39512, 46696, 64207, 79024, 93392, 128414, 158048, 186784, 256828, 513656, 1027312, 2054624]

約数ペア:

[(1, 2054624), (2, 1027312), (4, 513656), (8, 256828), (11, 186784), (13, 158048), (16, 128414), (22, 93392), (26, 79024), (32, 64207), (44, 46696), (52, 39512), (88, 23348), (104, 19756), (143, 14368), (176, 11674), (208, 9878), (286, 7184), (352, 5837), (416, 4939), (449, 4576), (572, 3592), (898, 2288), (1144, 1796)]