2420222790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{239389}}^1$

素因数の和:239736

約数の個数: 32

約数和(自身を含む): 5825795040

約数和(自身を除く): 3405572250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 2022, 3370, 5055, 10110, 239389, 478778, 718167, 1196945, 1436334, 2393890, 3590835, 7181670, 80674093, 161348186, 242022279, 403370465, 484044558, 806740930, 1210111395, 2420222790]

約数ペア:

[(1, 2420222790), (2, 1210111395), (3, 806740930), (5, 484044558), (6, 403370465), (10, 242022279), (15, 161348186), (30, 80674093), (337, 7181670), (674, 3590835), (1011, 2393890), (1685, 1436334), (2022, 1196945), (3370, 718167), (5055, 478778), (10110, 239389)]