2908695001

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1\times {\mathrm{1297}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 3049074688

約数和(自身を除く): 140379687

約数列:

[1, 31, 73, 991, 1297, 2263, 30721, 40207, 72343, 94681, 1285327, 2242633, 2935111, 39845137, 93828871, 2908695001]

約数ペア:

[(1, 2908695001), (31, 93828871), (73, 39845137), (991, 2935111), (1297, 2242633), (2263, 1285327), (30721, 94681), (40207, 72343)]