1921866

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 4017600

約数和(自身を除く): 2095734

約数列:

[1, 2, 3, 6, 59, 61, 89, 118, 122, 177, 178, 183, 267, 354, 366, 534, 3599, 5251, 5429, 7198, 10502, 10797, 10858, 15753, 16287, 21594, 31506, 32574, 320311, 640622, 960933, 1921866]

約数ペア:

[(1, 1921866), (2, 960933), (3, 640622), (6, 320311), (59, 32574), (61, 31506), (89, 21594), (118, 16287), (122, 15753), (177, 10858), (178, 10797), (183, 10502), (267, 7198), (354, 5429), (366, 5251), (534, 3599)]