20247652518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177610987}}^1$

素因数の和:177611011

約数の個数: 16

約数和(自身を含む): 42626637120

約数和(自身を除く): 22378984602

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177610987, 355221974, 532832961, 1065665922, 3374608753, 6749217506, 10123826259, 20247652518]

約数ペア:

[(1, 20247652518), (2, 10123826259), (3, 6749217506), (6, 3374608753), (19, 1065665922), (38, 532832961), (57, 355221974), (114, 177610987)]