2740496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:719

約数の個数: 40

約数和(自身を含む): 6053184

約数和(自身を除く): 3312688

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 677, 1012, 1354, 2024, 2708, 4048, 5416, 7447, 10832, 14894, 15571, 29788, 31142, 59576, 62284, 119152, 124568, 171281, 249136, 342562, 685124, 1370248, 2740496]

約数ペア:

[(1, 2740496), (2, 1370248), (4, 685124), (8, 342562), (11, 249136), (16, 171281), (22, 124568), (23, 119152), (44, 62284), (46, 59576), (88, 31142), (92, 29788), (176, 15571), (184, 14894), (253, 10832), (368, 7447), (506, 5416), (677, 4048), (1012, 2708), (1354, 2024)]