705280213997

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{2906131}}^1$

素因数の和:2906444

約数の個数: 16

約数和(自身を含む): 759546659520

約数和(自身を除く): 54266445523

約数列:

[1, 19, 53, 241, 1007, 4579, 12773, 242687, 2906131, 55216489, 154024943, 700377571, 2926473917, 13307173849, 37120011263, 705280213997]

約数ペア:

[(1, 705280213997), (19, 37120011263), (53, 13307173849), (241, 2926473917), (1007, 700377571), (4579, 154024943), (12773, 55216489), (242687, 2906131)]