1680452436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10772131}}^1$

素因数の和:10772151

約数の個数: 24

約数和(自身を含む): 4222675744

約数和(自身を除く): 2542223308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 10772131, 21544262, 32316393, 43088524, 64632786, 129265572, 140037703, 280075406, 420113109, 560150812, 840226218, 1680452436]

約数ペア:

[(1, 1680452436), (2, 840226218), (3, 560150812), (4, 420113109), (6, 280075406), (12, 140037703), (13, 129265572), (26, 64632786), (39, 43088524), (52, 32316393), (78, 21544262), (156, 10772131)]