5780538

素因数分解:

$2^1\times 3^3\times {\mathrm{167}}^1\times {\mathrm{641}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 12942720

約数和(自身を除く): 7162182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 167, 334, 501, 641, 1002, 1282, 1503, 1923, 3006, 3846, 4509, 5769, 9018, 11538, 17307, 34614, 107047, 214094, 321141, 642282, 963423, 1926846, 2890269, 5780538]

約数ペア:

[(1, 5780538), (2, 2890269), (3, 1926846), (6, 963423), (9, 642282), (18, 321141), (27, 214094), (54, 107047), (167, 34614), (334, 17307), (501, 11538), (641, 9018), (1002, 5769), (1282, 4509), (1503, 3846), (1923, 3006)]