1210354415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2549}}^1\times {\mathrm{4129}}^1$

素因数の和:6706

約数の個数: 16

約数和(自身を含む): 1516536000

約数和(自身を除く): 306181585

約数列:

[1, 5, 23, 115, 2549, 4129, 12745, 20645, 58627, 94967, 293135, 474835, 10524821, 52624105, 242070883, 1210354415]

約数ペア:

[(1, 1210354415), (5, 242070883), (23, 52624105), (115, 10524821), (2549, 474835), (4129, 293135), (12745, 94967), (20645, 58627)]