2018519130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{341543}}^1$

素因数の和:341750

約数の個数: 32

約数和(自身を含む): 4869051264

約数和(自身を除く): 2850532134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 341543, 683086, 1024629, 1707715, 2049258, 3415430, 5123145, 10246290, 67283971, 134567942, 201851913, 336419855, 403703826, 672839710, 1009259565, 2018519130]

約数ペア:

[(1, 2018519130), (2, 1009259565), (3, 672839710), (5, 403703826), (6, 336419855), (10, 201851913), (15, 134567942), (30, 67283971), (197, 10246290), (394, 5123145), (591, 3415430), (985, 2049258), (1182, 1707715), (1970, 1024629), (2955, 683086), (5910, 341543)]