1630763524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6949}}^1\times {\mathrm{4513}}^1$

素因数の和:11479

約数の個数: 24

約数和(自身を含む): 3074485400

約数和(自身を除く): 1443721876

約数列:

[1, 2, 4, 13, 26, 52, 4513, 6949, 9026, 13898, 18052, 27796, 58669, 90337, 117338, 180674, 234676, 361348, 31360837, 62721674, 125443348, 407690881, 815381762, 1630763524]

約数ペア:

[(1, 1630763524), (2, 815381762), (4, 407690881), (13, 125443348), (26, 62721674), (52, 31360837), (4513, 361348), (6949, 234676), (9026, 180674), (13898, 117338), (18052, 90337), (27796, 58669)]