119820380

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{24859}}^1$

素因数の和:25109

約数の個数: 24

約数和(自身を含む): 252677040

約数和(自身を除く): 132856660

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 24859, 49718, 99436, 124295, 248590, 497180, 5991019, 11982038, 23964076, 29955095, 59910190, 119820380]

約数ペア:

[(1, 119820380), (2, 59910190), (4, 29955095), (5, 23964076), (10, 11982038), (20, 5991019), (241, 497180), (482, 248590), (964, 124295), (1205, 99436), (2410, 49718), (4820, 24859)]