1900471301

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{1979}}^1$

素因数の和:3016

約数の個数: 16

約数和(自身を含む): 2032335360

約数和(自身を除く): 131864059

約数列:

[1, 23, 43, 971, 989, 1979, 22333, 41753, 45517, 85097, 960319, 1921609, 1957231, 44197007, 82629187, 1900471301]

約数ペア:

[(1, 1900471301), (23, 82629187), (43, 44197007), (971, 1957231), (989, 1921609), (1979, 960319), (22333, 85097), (41753, 45517)]