2742438

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 5713920

約数和(自身を除く): 2971482

約数列:

[1, 2, 3, 6, 59, 61, 118, 122, 127, 177, 183, 254, 354, 366, 381, 762, 3599, 7198, 7493, 7747, 10797, 14986, 15494, 21594, 22479, 23241, 44958, 46482, 457073, 914146, 1371219, 2742438]

約数ペア:

[(1, 2742438), (2, 1371219), (3, 914146), (6, 457073), (59, 46482), (61, 44958), (118, 23241), (122, 22479), (127, 21594), (177, 15494), (183, 14986), (254, 10797), (354, 7747), (366, 7493), (381, 7198), (762, 3599)]