2948272

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1789}}^1$

素因数の和:1900

約数の個数: 20

約数和(自身を含む): 5770960

約数和(自身を除く): 2822688

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1789, 3578, 7156, 14312, 28624, 184267, 368534, 737068, 1474136, 2948272]

約数ペア:

[(1, 2948272), (2, 1474136), (4, 737068), (8, 368534), (16, 184267), (103, 28624), (206, 14312), (412, 7156), (824, 3578), (1648, 1789)]