2604181.00000000

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 41005440

約数和(自身を除く): 23192216

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 184, 253, 286, 299, 506, 572, 598, 677, 1012, 1144, 1196, 1354, 2024, 2392, 2708, 3289, 5416, 6578, 7447, 8801, 13156, 14894, 15571, 17602, 26312, 29788, 31142, 35204, 59576, 62284, 70408, 96811, 124568, 171281, 193622, 202423, 342562, 387244, 404846, 685124, 774488, 809692, 1370248, 1619384, 2226653, 4453306, 8906612, 17813224]

約数ペア:

[(1, 17813224), (2, 8906612), (4, 4453306), (8, 2226653), (11, 1619384), (13, 1370248), (22, 809692), (23, 774488), (26, 685124), (44, 404846), (46, 387244), (52, 342562), (88, 202423), (92, 193622), (104, 171281), (143, 124568), (184, 96811), (253, 70408), (286, 62284), (299, 59576), (506, 35204), (572, 31142), (598, 29788), (677, 26312), (1012, 17602), (1144, 15571), (1196, 14894), (1354, 13156), (2024, 8801), (2392, 7447), (2708, 6578), (3289, 5416)]