1938291222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{136943}}^1$

素因数の和:137292

約数の個数: 32

約数和(自身を含む): 4443558912

約数和(自身を除く): 2505267690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 337, 674, 1011, 2022, 2359, 4718, 7077, 14154, 136943, 273886, 410829, 821658, 958601, 1917202, 2875803, 5751606, 46149791, 92299582, 138449373, 276898746, 323048537, 646097074, 969145611, 1938291222]

約数ペア:

[(1, 1938291222), (2, 969145611), (3, 646097074), (6, 323048537), (7, 276898746), (14, 138449373), (21, 92299582), (42, 46149791), (337, 5751606), (674, 2875803), (1011, 1917202), (2022, 958601), (2359, 821658), (4718, 410829), (7077, 273886), (14154, 136943)]