1949400001

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1\times {\mathrm{1171}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 2041417728

約数和(自身を除く): 92017727

約数列:

[1, 31, 83, 647, 1171, 2573, 20057, 36301, 53701, 97193, 757637, 1664731, 3012983, 23486747, 62883871, 1949400001]

約数ペア:

[(1, 1949400001), (31, 62883871), (83, 23486747), (647, 3012983), (1171, 1664731), (2573, 757637), (20057, 97193), (36301, 53701)]