306516518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{6359}}^1$

素因数の和:6692

約数の個数: 32

約数和(自身を含む): 575147520

約数和(自身を除く): 268631002

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 313, 626, 2191, 3443, 4382, 6359, 6886, 12718, 24101, 44513, 48202, 69949, 89026, 139898, 489643, 979286, 1990367, 3980734, 13932569, 21894037, 27865138, 43788074, 153258259, 306516518]

約数ペア:

[(1, 306516518), (2, 153258259), (7, 43788074), (11, 27865138), (14, 21894037), (22, 13932569), (77, 3980734), (154, 1990367), (313, 979286), (626, 489643), (2191, 139898), (3443, 89026), (4382, 69949), (6359, 48202), (6886, 44513), (12718, 24101)]