1959140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4259}}^1$

素因数の和:4291

約数の個数: 24

約数和(自身を含む): 4294080

約数和(自身を除く): 2334940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4259, 8518, 17036, 21295, 42590, 85180, 97957, 195914, 391828, 489785, 979570, 1959140]

約数ペア:

[(1, 1959140), (2, 979570), (4, 489785), (5, 391828), (10, 195914), (20, 97957), (23, 85180), (46, 42590), (92, 21295), (115, 17036), (230, 8518), (460, 4259)]