2013375015

素因数分解:

$3^3\times 5^1\times {\mathrm{3709}}^1\times {\mathrm{4021}}^1$

素因数の和:7744

約数の個数: 32

約数和(自身を含む): 3581188800

約数和(自身を除く): 1567813785

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3709, 4021, 11127, 12063, 18545, 20105, 33381, 36189, 55635, 60315, 100143, 108567, 166905, 180945, 500715, 542835, 14913889, 44741667, 74569445, 134225001, 223708335, 402675003, 671125005, 2013375015]

約数ペア:

[(1, 2013375015), (3, 671125005), (5, 402675003), (9, 223708335), (15, 134225001), (27, 74569445), (45, 44741667), (135, 14913889), (3709, 542835), (4021, 500715), (11127, 180945), (12063, 166905), (18545, 108567), (20105, 100143), (33381, 60315), (36189, 55635)]