254097029140

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{24292259}}^1$

素因数の和:24292791

約数の個数: 24

約数和(自身を含む): 534624058080

約数和(自身を除く): 280527028940

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 10460, 24292259, 48584518, 97169036, 121461295, 242922590, 485845180, 12704851457, 25409702914, 50819405828, 63524257285, 127048514570, 254097029140]

約数ペア:

[(1, 254097029140), (2, 127048514570), (4, 63524257285), (5, 50819405828), (10, 25409702914), (20, 12704851457), (523, 485845180), (1046, 242922590), (2092, 121461295), (2615, 97169036), (5230, 48584518), (10460, 24292259)]