2247887632

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{304757}}^1$

素因数の和:305226

約数の個数: 20

約数和(自身を含む): 4364744076

約数和(自身を除く): 2116856444

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 304757, 609514, 1219028, 2438056, 4876112, 140492977, 280985954, 561971908, 1123943816, 2247887632]

約数ペア:

[(1, 2247887632), (2, 1123943816), (4, 561971908), (8, 280985954), (16, 140492977), (461, 4876112), (922, 2438056), (1844, 1219028), (3688, 609514), (7376, 304757)]