2016356251

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{55813}}^1$

素因数の和:56230

約数の個数: 16

約数和(自身を含む): 2487964864

約数和(自身を除く): 471608613

約数列:

[1, 7, 13, 91, 397, 2779, 5161, 36127, 55813, 390691, 725569, 5078983, 22157761, 155104327, 288050893, 2016356251]

約数ペア:

[(1, 2016356251), (7, 288050893), (13, 155104327), (91, 22157761), (397, 5078983), (2779, 725569), (5161, 390691), (36127, 55813)]