2100084022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{319453}}^1$

素因数の和:319647

約数の個数: 16

約数和(自身を含む): 3335099760

約数和(自身を除く): 1235015738

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6574, 319453, 638906, 6069607, 12139214, 55265369, 110530738, 1050042011, 2100084022]

約数ペア:

[(1, 2100084022), (2, 1050042011), (19, 110530738), (38, 55265369), (173, 12139214), (346, 6069607), (3287, 638906), (6574, 319453)]