20082540108

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{12215657}}^1$

素因数の和:12215801

約数の個数: 24

約数和(自身を含む): 47201302512

約数和(自身を除く): 27118762404

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 12215657, 24431314, 36646971, 48862628, 73293942, 146587884, 1673545009, 3347090018, 5020635027, 6694180036, 10041270054, 20082540108]

約数ペア:

[(1, 20082540108), (2, 10041270054), (3, 6694180036), (4, 5020635027), (6, 3347090018), (12, 1673545009), (137, 146587884), (274, 73293942), (411, 48862628), (548, 36646971), (822, 24431314), (1644, 12215657)]