2114805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1$

素因数の和:1857

約数の個数: 32

約数和(自身を含む): 4220928

約数和(自身を除く): 2106123

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1831, 5493, 9155, 12817, 20141, 27465, 38451, 60423, 64085, 100705, 140987, 192255, 302115, 422961, 704935, 2114805]

約数ペア:

[(1, 2114805), (3, 704935), (5, 422961), (7, 302115), (11, 192255), (15, 140987), (21, 100705), (33, 64085), (35, 60423), (55, 38451), (77, 27465), (105, 20141), (165, 12817), (231, 9155), (385, 5493), (1155, 1831)]