1900841601

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{888659}}^1$

素因数の和:888716

約数の個数: 16

約数和(自身を含む): 2729963520

約数和(自身を除く): 829121919

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 888659, 2665977, 20439157, 27548429, 61317471, 82645287, 633613867, 1900841601]

約数ペア:

[(1, 1900841601), (3, 633613867), (23, 82645287), (31, 61317471), (69, 27548429), (93, 20439157), (713, 2665977), (2139, 888659)]