2762908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 5249664

約数和(自身を除く): 2486756

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 991, 1394, 1982, 2788, 3964, 16847, 33694, 40631, 67388, 81262, 162524, 690727, 1381454, 2762908]

約数ペア:

[(1, 2762908), (2, 1381454), (4, 690727), (17, 162524), (34, 81262), (41, 67388), (68, 40631), (82, 33694), (164, 16847), (697, 3964), (991, 2788), (1394, 1982)]