2200943954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{474137}}^1$

素因数の和:474361

約数の個数: 16

約数和(自身を含む): 3618621216

約数和(自身を除く): 1417677262

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 474137, 948274, 5215507, 10431014, 100042907, 200085814, 1100471977, 2200943954]

約数ペア:

[(1, 2200943954), (2, 1100471977), (11, 200085814), (22, 100042907), (211, 10431014), (422, 5215507), (2321, 948274), (4642, 474137)]