310684

素因数分解:

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

素因数の和:345

約数の個数: 24

約数和(自身を含む): 620928

約数和(自身を除く): 310244

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 307, 506, 614, 1012, 1228, 3377, 6754, 7061, 13508, 14122, 28244, 77671, 155342, 310684]

約数ペア:

[(1, 310684), (2, 155342), (4, 77671), (11, 28244), (22, 14122), (23, 13508), (44, 7061), (46, 6754), (92, 3377), (253, 1228), (307, 1012), (506, 614)]