2209252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 4177656

約数和(自身を除く): 1968404

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 613, 901, 1226, 1802, 2452, 3604, 10421, 20842, 32489, 41684, 64978, 129956, 552313, 1104626, 2209252]

約数ペア:

[(1, 2209252), (2, 1104626), (4, 552313), (17, 129956), (34, 64978), (53, 41684), (68, 32489), (106, 20842), (212, 10421), (613, 3604), (901, 2452), (1226, 1802)]