2110691894

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{33211}}^1$

素因数の和:33995

約数の個数: 16

約数和(自身を含む): 3244148160

約数和(自身を除く): 1133456266

約数列:

[1, 2, 43, 86, 739, 1478, 31777, 33211, 63554, 66422, 1428073, 2856146, 24542929, 49085858, 1055345947, 2110691894]

約数ペア:

[(1, 2110691894), (2, 1055345947), (43, 49085858), (86, 24542929), (739, 2856146), (1478, 1428073), (31777, 66422), (33211, 63554)]