2132655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 4108800

約数和(自身を除く): 1976145

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1069, 1995, 3207, 5345, 7483, 16035, 20311, 22449, 37415, 60933, 101555, 112245, 142177, 304665, 426531, 710885, 2132655]

約数ペア:

[(1, 2132655), (3, 710885), (5, 426531), (7, 304665), (15, 142177), (19, 112245), (21, 101555), (35, 60933), (57, 37415), (95, 22449), (105, 20311), (133, 16035), (285, 7483), (399, 5345), (665, 3207), (1069, 1995)]