2036775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2115

約数の個数: 24

約数和(自身を含む): 3628240

約数和(自身を除く): 1591465

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 2089, 6267, 10445, 27157, 31335, 52225, 81471, 135785, 156675, 407355, 678925, 2036775]

約数ペア:

[(1, 2036775), (3, 678925), (5, 407355), (13, 156675), (15, 135785), (25, 81471), (39, 52225), (65, 31335), (75, 27157), (195, 10445), (325, 6267), (975, 2089)]