2045491382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{253343}}^1$

素因数の和:253723

約数の個数: 16

約数和(自身を含む): 3356301312

約数和(自身を除く): 1310809930

約数列:

[1, 2, 11, 22, 367, 734, 4037, 8074, 253343, 506686, 2786773, 5573546, 92976881, 185953762, 1022745691, 2045491382]

約数ペア:

[(1, 2045491382), (2, 1022745691), (11, 185953762), (22, 92976881), (367, 5573546), (734, 2786773), (4037, 506686), (8074, 253343)]