2013729057

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{43103}}^1$

素因数の和:43317

約数の個数: 24

約数和(自身を含む): 3025900800

約数和(自身を除く): 1012171743

約数列:

[1, 3, 9, 29, 87, 179, 261, 537, 1611, 5191, 15573, 43103, 46719, 129309, 387927, 1249987, 3749961, 7715437, 11249883, 23146311, 69438933, 223747673, 671243019, 2013729057]

約数ペア:

[(1, 2013729057), (3, 671243019), (9, 223747673), (29, 69438933), (87, 23146311), (179, 11249883), (261, 7715437), (537, 3749961), (1611, 1249987), (5191, 387927), (15573, 129309), (43103, 46719)]