2012358725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{104947}}^1$

素因数の和:105029

約数の個数: 24

約数和(自身を含む): 2732845920

約数和(自身を除く): 720487195

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 767, 1475, 3835, 19175, 104947, 524735, 1364311, 2623675, 6191873, 6821555, 30959365, 34107775, 80494349, 154796825, 402471745, 2012358725]

約数ペア:

[(1, 2012358725), (5, 402471745), (13, 154796825), (25, 80494349), (59, 34107775), (65, 30959365), (295, 6821555), (325, 6191873), (767, 2623675), (1475, 1364311), (3835, 524735), (19175, 104947)]