2201778801242

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{6121}}^1\times {\mathrm{852391}}^1$

素因数の和:858725

約数の個数: 16

約数和(自身を含む): 3318866672064

約数和(自身を除く): 1117087870822

約数列:

[1, 2, 211, 422, 6121, 12242, 852391, 1291531, 1704782, 2583062, 179854501, 359709002, 5217485311, 10434970622, 1100889400621, 2201778801242]

約数ペア:

[(1, 2201778801242), (2, 1100889400621), (211, 10434970622), (422, 5217485311), (6121, 359709002), (12242, 179854501), (852391, 2583062), (1291531, 1704782)]