2891468

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 5388768

約数和(自身を除く): 2497300

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 593, 1186, 1219, 2372, 2438, 4876, 13639, 27278, 31429, 54556, 62858, 125716, 722867, 1445734, 2891468]

約数ペア:

[(1, 2891468), (2, 1445734), (4, 722867), (23, 125716), (46, 62858), (53, 54556), (92, 31429), (106, 27278), (212, 13639), (593, 4876), (1186, 2438), (1219, 2372)]