2010679995

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{41981}}^1$

素因数の和:42123

約数の個数: 32

約数和(自身を含む): 3353186304

約数和(自身を除く): 1342506309

約数列:

[1, 3, 5, 15, 31, 93, 103, 155, 309, 465, 515, 1545, 3193, 9579, 15965, 41981, 47895, 125943, 209905, 629715, 1301411, 3904233, 4324043, 6507055, 12972129, 19521165, 21620215, 64860645, 134045333, 402135999, 670226665, 2010679995]

約数ペア:

[(1, 2010679995), (3, 670226665), (5, 402135999), (15, 134045333), (31, 64860645), (93, 21620215), (103, 19521165), (155, 12972129), (309, 6507055), (465, 4324043), (515, 3904233), (1545, 1301411), (3193, 629715), (9579, 209905), (15965, 125943), (41981, 47895)]