1330989884708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13807}}^1\times {\mathrm{2190901}}^1$

素因数の和:2204723

約数の個数: 24

約数和(自身を含む): 2541165884544

約数和(自身を除く): 1210175999836

約数列:

[1, 2, 4, 11, 22, 44, 13807, 27614, 55228, 151877, 303754, 607508, 2190901, 4381802, 8763604, 24099911, 48199822, 96399644, 30249770107, 60499540214, 120999080428, 332747471177, 665494942354, 1330989884708]

約数ペア:

[(1, 1330989884708), (2, 665494942354), (4, 332747471177), (11, 120999080428), (22, 60499540214), (44, 30249770107), (13807, 96399644), (27614, 48199822), (55228, 24099911), (151877, 8763604), (303754, 4381802), (607508, 2190901)]