2260328

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 4892160

約数和(自身を除く): 2631832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 223, 362, 446, 724, 892, 1267, 1448, 1561, 1784, 2534, 3122, 5068, 6244, 10136, 12488, 40363, 80726, 161452, 282541, 322904, 565082, 1130164, 2260328]

約数ペア:

[(1, 2260328), (2, 1130164), (4, 565082), (7, 322904), (8, 282541), (14, 161452), (28, 80726), (56, 40363), (181, 12488), (223, 10136), (362, 6244), (446, 5068), (724, 3122), (892, 2534), (1267, 1784), (1448, 1561)]