1473144620

素因数分解:

$2^2\times 5^1\times {\mathrm{4129}}^1\times {\mathrm{17839}}^1$

素因数の和:21977

約数の個数: 24

約数和(自身を含む): 3094526400

約数和(自身を除く): 1621381780

約数列:

[1, 2, 4, 5, 10, 20, 4129, 8258, 16516, 17839, 20645, 35678, 41290, 71356, 82580, 89195, 178390, 356780, 73657231, 147314462, 294628924, 368286155, 736572310, 1473144620]

約数ペア:

[(1, 1473144620), (2, 736572310), (4, 368286155), (5, 294628924), (10, 147314462), (20, 73657231), (4129, 356780), (8258, 178390), (16516, 89195), (17839, 82580), (20645, 71356), (35678, 41290)]