1110983998

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{1039}}^1\times {\mathrm{1481}}^1$

素因数の和:2560

約数の個数: 24

約数和(自身を含む): 1761683040

約数和(自身を除く): 650699042

約数列:

[1, 2, 19, 38, 361, 722, 1039, 1481, 2078, 2962, 19741, 28139, 39482, 56278, 375079, 534641, 750158, 1069282, 1538759, 3077518, 29236421, 58472842, 555491999, 1110983998]

約数ペア:

[(1, 1110983998), (2, 555491999), (19, 58472842), (38, 29236421), (361, 3077518), (722, 1538759), (1039, 1069282), (1481, 750158), (2078, 534641), (2962, 375079), (19741, 56278), (28139, 39482)]