2019989388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5430079}}^1$

素因数の和:5430117

約数の個数: 24

約数和(自身を含む): 4865351680

約数和(自身を除く): 2845362292

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 5430079, 10860158, 16290237, 21720316, 32580474, 65160948, 168332449, 336664898, 504997347, 673329796, 1009994694, 2019989388]

約数ペア:

[(1, 2019989388), (2, 1009994694), (3, 673329796), (4, 504997347), (6, 336664898), (12, 168332449), (31, 65160948), (62, 32580474), (93, 21720316), (124, 16290237), (186, 10860158), (372, 5430079)]