1620038034

素因数分解:

$2^1\times 3^2\times {\mathrm{7103}}^1\times {\mathrm{12671}}^1$

素因数の和:19782

約数の個数: 24

約数和(自身を含む): 3510853632

約数和(自身を除く): 1890815598

約数列:

[1, 2, 3, 6, 9, 18, 7103, 12671, 14206, 21309, 25342, 38013, 42618, 63927, 76026, 114039, 127854, 228078, 90002113, 180004226, 270006339, 540012678, 810019017, 1620038034]

約数ペア:

[(1, 1620038034), (2, 810019017), (3, 540012678), (6, 270006339), (9, 180004226), (18, 90002113), (7103, 228078), (12671, 127854), (14206, 114039), (21309, 76026), (25342, 63927), (38013, 42618)]