2169704

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{739}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 4084800

約数和(自身を除く): 1915096

約数列:

[1, 2, 4, 8, 367, 734, 739, 1468, 1478, 2936, 2956, 5912, 271213, 542426, 1084852, 2169704]

約数ペア:

[(1, 2169704), (2, 1084852), (4, 542426), (8, 271213), (367, 5912), (734, 2956), (739, 2936), (1468, 1478)]