2067990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2377}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 5136480

約数和(自身を除く): 3068490

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2377, 4754, 7131, 11885, 14262, 23770, 35655, 68933, 71310, 137866, 206799, 344665, 413598, 689330, 1033995, 2067990]

約数ペア:

[(1, 2067990), (2, 1033995), (3, 689330), (5, 413598), (6, 344665), (10, 206799), (15, 137866), (29, 71310), (30, 68933), (58, 35655), (87, 23770), (145, 14262), (174, 11885), (290, 7131), (435, 4754), (870, 2377)]