31020354

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{14011}}^1$

素因数の和:14063

約数の個数: 32

約数和(自身を含む): 70620480

約数和(自身を除く): 39600126

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 14011, 28022, 42033, 84066, 126099, 252198, 378297, 574451, 756594, 1148902, 1723353, 3446706, 5170059, 10340118, 15510177, 31020354]

約数ペア:

[(1, 31020354), (2, 15510177), (3, 10340118), (6, 5170059), (9, 3446706), (18, 1723353), (27, 1148902), (41, 756594), (54, 574451), (82, 378297), (123, 252198), (246, 126099), (369, 84066), (738, 42033), (1107, 28022), (2214, 14011)]