2965459

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 3589632

約数和(自身を除く): 624173

約数列:

[1, 7, 23, 113, 161, 163, 791, 1141, 2599, 3749, 18193, 18419, 26243, 128933, 423637, 2965459]

約数ペア:

[(1, 2965459), (7, 423637), (23, 128933), (113, 26243), (161, 18419), (163, 18193), (791, 3749), (1141, 2599)]