1810364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 3407040

約数和(自身を除く): 1596676

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 337, 674, 1343, 1348, 2686, 5372, 5729, 11458, 22916, 26623, 53246, 106492, 452591, 905182, 1810364]

約数ペア:

[(1, 1810364), (2, 905182), (4, 452591), (17, 106492), (34, 53246), (68, 26623), (79, 22916), (158, 11458), (316, 5729), (337, 5372), (674, 2686), (1343, 1348)]