2020756419

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1074299}}^1$

素因数の和:1074335

約数の個数: 24

約数和(自身を含む): 3351816000

約数和(自身を除く): 1331059581

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 1074299, 3222897, 9668691, 11817289, 20411681, 35451867, 61235043, 106355601, 183705129, 224528491, 673585473, 2020756419]

約数ペア:

[(1, 2020756419), (3, 673585473), (9, 224528491), (11, 183705129), (19, 106355601), (33, 61235043), (57, 35451867), (99, 20411681), (171, 11817289), (209, 9668691), (627, 3222897), (1881, 1074299)]