2244442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:533

約数の個数: 16

約数和(自身を含む): 3592512

約数和(自身を除く): 1348070

約数列:

[1, 2, 17, 34, 251, 263, 502, 526, 4267, 4471, 8534, 8942, 66013, 132026, 1122221, 2244442]

約数ペア:

[(1, 2244442), (2, 1122221), (17, 132026), (34, 66013), (251, 8942), (263, 8534), (502, 4471), (526, 4267)]