2215661041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{39119}}^1$

素因数の和:39420

約数の個数: 16

約数和(自身を含む): 2553753600

約数和(自身を除く): 338092559

約数列:

[1, 11, 19, 209, 271, 2981, 5149, 39119, 56639, 430309, 743261, 8175871, 10601249, 116613739, 201423731, 2215661041]

約数ペア:

[(1, 2215661041), (11, 201423731), (19, 116613739), (209, 10601249), (271, 8175871), (2981, 743261), (5149, 430309), (39119, 56639)]