6144620

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3889}}^1$

素因数の和:3977

約数の個数: 24

約数和(自身を含む): 13070400

約数和(自身を除く): 6925780

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 3889, 7778, 15556, 19445, 38890, 77780, 307231, 614462, 1228924, 1536155, 3072310, 6144620]

約数ペア:

[(1, 6144620), (2, 3072310), (4, 1536155), (5, 1228924), (10, 614462), (20, 307231), (79, 77780), (158, 38890), (316, 19445), (395, 15556), (790, 7778), (1580, 3889)]