2877772636

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{613}}^1\times {\mathrm{13187}}^1$

素因数の和:13893

約数の個数: 24

約数和(自身を含む): 5101382160

約数和(自身を除く): 2223609524

約数列:

[1, 2, 4, 89, 178, 356, 613, 1226, 2452, 13187, 26374, 52748, 54557, 109114, 218228, 1173643, 2347286, 4694572, 8083631, 16167262, 32334524, 719443159, 1438886318, 2877772636]

約数ペア:

[(1, 2877772636), (2, 1438886318), (4, 719443159), (89, 32334524), (178, 16167262), (356, 8083631), (613, 4694572), (1226, 2347286), (2452, 1173643), (13187, 218228), (26374, 109114), (52748, 54557)]