2021309250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{829}}^1\times {\mathrm{3251}}^1$

素因数の和:4100

約数の個数: 64

約数和(自身を含む): 5052827520

約数和(自身を除く): 3031518270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 829, 1658, 2487, 3251, 4145, 4974, 6502, 8290, 9753, 12435, 16255, 19506, 20725, 24870, 32510, 41450, 48765, 62175, 81275, 97530, 103625, 124350, 162550, 207250, 243825, 310875, 406375, 487650, 621750, 812750, 1219125, 2438250, 2695079, 5390158, 8085237, 13475395, 16170474, 26950790, 40426185, 67376975, 80852370, 134753950, 202130925, 336884875, 404261850, 673769750, 1010654625, 2021309250]

約数ペア:

[(1, 2021309250), (2, 1010654625), (3, 673769750), (5, 404261850), (6, 336884875), (10, 202130925), (15, 134753950), (25, 80852370), (30, 67376975), (50, 40426185), (75, 26950790), (125, 16170474), (150, 13475395), (250, 8085237), (375, 5390158), (750, 2695079), (829, 2438250), (1658, 1219125), (2487, 812750), (3251, 621750), (4145, 487650), (4974, 406375), (6502, 310875), (8290, 243825), (9753, 207250), (12435, 162550), (16255, 124350), (19506, 103625), (20725, 97530), (24870, 81275), (32510, 62175), (41450, 48765)]