2187276492

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1223309}}^1$

素因数の和:1223465

約数の個数: 24

約数和(自身を含む): 5137902000

約数和(自身を除く): 2950625508

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 1223309, 2446618, 3669927, 4893236, 7339854, 14679708, 182273041, 364546082, 546819123, 729092164, 1093638246, 2187276492]

約数ペア:

[(1, 2187276492), (2, 1093638246), (3, 729092164), (4, 546819123), (6, 364546082), (12, 182273041), (149, 14679708), (298, 7339854), (447, 4893236), (596, 3669927), (894, 2446618), (1788, 1223309)]