2186358524

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{206027}}^1$

素因数の和:206417

約数の個数: 24

約数和(自身を含む): 4384275840

約数和(自身を除く): 2197917316

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 10612, 206027, 412054, 824108, 1442189, 2884378, 5768756, 78084233, 156168466, 312336932, 546589631, 1093179262, 2186358524]

約数ペア:

[(1, 2186358524), (2, 1093179262), (4, 546589631), (7, 312336932), (14, 156168466), (28, 78084233), (379, 5768756), (758, 2884378), (1516, 1442189), (2653, 824108), (5306, 412054), (10612, 206027)]