2018096187

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{19427}}^1$

素因数の和:20578

約数の個数: 16

約数和(自身を含む): 2780224512

約数和(自身を除く): 762128325

約数列:

[1, 3, 31, 93, 1117, 3351, 19427, 34627, 58281, 103881, 602237, 1806711, 21699959, 65099877, 672698729, 2018096187]

約数ペア:

[(1, 2018096187), (3, 672698729), (31, 65099877), (93, 21699959), (1117, 1806711), (3351, 602237), (19427, 103881), (34627, 58281)]