1900552622

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{238943}}^1$

素因数の和:239083

約数の個数: 16

約数和(自身を含む): 2950480512

約数和(自身を除く): 1049927890

約数列:

[1, 2, 41, 82, 97, 194, 3977, 7954, 238943, 477886, 9796663, 19593326, 23177471, 46354942, 950276311, 1900552622]

約数ペア:

[(1, 1900552622), (2, 950276311), (41, 46354942), (82, 23177471), (97, 19593326), (194, 9796663), (3977, 477886), (7954, 238943)]