2186072

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 4742400

約数和(自身を除く): 2556328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 379, 412, 721, 758, 824, 1442, 1516, 2653, 2884, 3032, 5306, 5768, 10612, 21224, 39037, 78074, 156148, 273259, 312296, 546518, 1093036, 2186072]

約数ペア:

[(1, 2186072), (2, 1093036), (4, 546518), (7, 312296), (8, 273259), (14, 156148), (28, 78074), (56, 39037), (103, 21224), (206, 10612), (379, 5768), (412, 5306), (721, 3032), (758, 2884), (824, 2653), (1442, 1516)]