2015762

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 24

約数和(自身を含む): 3581424

約数和(自身を除く): 1565662

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 307, 469, 614, 938, 2149, 3283, 4298, 6566, 15043, 20569, 30086, 41138, 143983, 287966, 1007881, 2015762]

約数ペア:

[(1, 2015762), (2, 1007881), (7, 287966), (14, 143983), (49, 41138), (67, 30086), (98, 20569), (134, 15043), (307, 6566), (469, 4298), (614, 3283), (938, 2149)]