2015124484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{21903527}}^1$

素因数の和:21903554

約数の個数: 12

約数和(自身を含む): 3679792704

約数和(自身を除く): 1664668220

約数列:

[1, 2, 4, 23, 46, 92, 21903527, 43807054, 87614108, 503781121, 1007562242, 2015124484]

約数ペア:

[(1, 2015124484), (2, 1007562242), (4, 503781121), (23, 87614108), (46, 43807054), (92, 21903527)]