389601102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1\times {\mathrm{2953}}^1$

素因数の和:4968

約数の個数: 32

約数和(自身を含む): 850752000

約数和(自身を除く): 461150898

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1999, 2953, 3998, 5906, 5997, 8859, 11994, 17718, 21989, 32483, 43978, 64966, 65967, 97449, 131934, 194898, 5903047, 11806094, 17709141, 35418282, 64933517, 129867034, 194800551, 389601102]

約数ペア:

[(1, 389601102), (2, 194800551), (3, 129867034), (6, 64933517), (11, 35418282), (22, 17709141), (33, 11806094), (66, 5903047), (1999, 194898), (2953, 131934), (3998, 97449), (5906, 65967), (5997, 64966), (8859, 43978), (11994, 32483), (17718, 21989)]