2485472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 5588352

約数和(自身を除く): 3102880

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 307, 352, 368, 506, 614, 736, 1012, 1228, 2024, 2456, 3377, 4048, 4912, 6754, 7061, 8096, 9824, 13508, 14122, 27016, 28244, 54032, 56488, 77671, 108064, 112976, 155342, 225952, 310684, 621368, 1242736, 2485472]

約数ペア:

[(1, 2485472), (2, 1242736), (4, 621368), (8, 310684), (11, 225952), (16, 155342), (22, 112976), (23, 108064), (32, 77671), (44, 56488), (46, 54032), (88, 28244), (92, 27016), (176, 14122), (184, 13508), (253, 9824), (307, 8096), (352, 7061), (368, 6754), (506, 4912), (614, 4048), (736, 3377), (1012, 2456), (1228, 2024)]