2273992604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{78511}}^1$

素因数の和:79085

約数の個数: 24

約数和(自身を含む): 4293350208

約数和(自身を除く): 2019357604

約数列:

[1, 2, 4, 13, 26, 52, 557, 1114, 2228, 7241, 14482, 28964, 78511, 157022, 314044, 1020643, 2041286, 4082572, 43730627, 87461254, 174922508, 568498151, 1136996302, 2273992604]

約数ペア:

[(1, 2273992604), (2, 1136996302), (4, 568498151), (13, 174922508), (26, 87461254), (52, 43730627), (557, 4082572), (1114, 2041286), (2228, 1020643), (7241, 314044), (14482, 157022), (28964, 78511)]