2990532980

素因数分解:

$2^2\times 5^1\times {\mathrm{3023}}^1\times {\mathrm{49463}}^1$

素因数の和:52495

約数の個数: 24

約数和(自身を含む): 6282323712

約数和(自身を除く): 3291790732

約数列:

[1, 2, 4, 5, 10, 20, 3023, 6046, 12092, 15115, 30230, 49463, 60460, 98926, 197852, 247315, 494630, 989260, 149526649, 299053298, 598106596, 747633245, 1495266490, 2990532980]

約数ペア:

[(1, 2990532980), (2, 1495266490), (4, 747633245), (5, 598106596), (10, 299053298), (20, 149526649), (3023, 989260), (6046, 494630), (12092, 247315), (15115, 197852), (30230, 98926), (49463, 60460)]