2251160641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{55967}}^1$

素因数の和:56088

約数の個数: 16

約数和(自身を含む): 2484979200

約数和(自身を除く): 233818559

約数列:

[1, 19, 29, 73, 551, 1387, 2117, 40223, 55967, 1063373, 1623043, 4085591, 30837817, 77626229, 118482139, 2251160641]

約数ペア:

[(1, 2251160641), (19, 118482139), (29, 77626229), (73, 30837817), (551, 4085591), (1387, 1623043), (2117, 1063373), (40223, 55967)]