2014321725

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{688657}}^1$

素因数の和:688686

約数の個数: 36

約数和(自身を含む): 3885408436

約数和(自身を除く): 1871086711

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 688657, 2065971, 3443285, 6197913, 8952541, 10329855, 17216425, 26857623, 30989565, 44762705, 51649275, 80572869, 134288115, 154947825, 223813525, 402864345, 671440575, 2014321725]

約数ペア:

[(1, 2014321725), (3, 671440575), (5, 402864345), (9, 223813525), (13, 154947825), (15, 134288115), (25, 80572869), (39, 51649275), (45, 44762705), (65, 30989565), (75, 26857623), (117, 17216425), (195, 10329855), (225, 8952541), (325, 6197913), (585, 3443285), (975, 2065971), (2925, 688657)]