2724748816

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{10531}}^1$

素因数の和:10799

約数の個数: 40

約数和(自身を含む): 5364916544

約数和(自身を除く): 2640167728

約数列:

[1, 2, 4, 8, 16, 103, 157, 206, 314, 412, 628, 824, 1256, 1648, 2512, 10531, 16171, 21062, 32342, 42124, 64684, 84248, 129368, 168496, 258736, 1084693, 1653367, 2169386, 3306734, 4338772, 6613468, 8677544, 13226936, 17355088, 26453872, 170296801, 340593602, 681187204, 1362374408, 2724748816]

約数ペア:

[(1, 2724748816), (2, 1362374408), (4, 681187204), (8, 340593602), (16, 170296801), (103, 26453872), (157, 17355088), (206, 13226936), (314, 8677544), (412, 6613468), (628, 4338772), (824, 3306734), (1256, 2169386), (1648, 1653367), (2512, 1084693), (10531, 258736), (16171, 168496), (21062, 129368), (32342, 84248), (42124, 64684)]