2920266

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 3732534

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 1319, 2214, 2638, 3957, 7914, 11871, 23742, 35613, 54079, 71226, 108158, 162237, 324474, 486711, 973422, 1460133, 2920266]

約数ペア:

[(1, 2920266), (2, 1460133), (3, 973422), (6, 486711), (9, 324474), (18, 162237), (27, 108158), (41, 71226), (54, 54079), (82, 35613), (123, 23742), (246, 11871), (369, 7914), (738, 3957), (1107, 2638), (1319, 2214)]