1900342234

素因数分解:

$2^1\times 7^1\times {\mathrm{5717}}^1\times {\mathrm{23743}}^1$

素因数の和:29469

約数の個数: 16

約数和(自身を含む): 3258436608

約数和(自身を除く): 1358094374

約数列:

[1, 2, 7, 14, 5717, 11434, 23743, 40019, 47486, 80038, 166201, 332402, 135738731, 271477462, 950171117, 1900342234]

約数ペア:

[(1, 1900342234), (2, 950171117), (7, 271477462), (14, 135738731), (5717, 332402), (11434, 166201), (23743, 80038), (40019, 47486)]