2720304164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{851159}}^1$

素因数の和:851227

約数の個数: 24

約数和(自身を含む): 5147815680

約数和(自身を除く): 2427511516

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 851159, 1702318, 3404636, 14469703, 28939406, 40004473, 57878812, 80008946, 160017892, 680076041, 1360152082, 2720304164]

約数ペア:

[(1, 2720304164), (2, 1360152082), (4, 680076041), (17, 160017892), (34, 80008946), (47, 57878812), (68, 40004473), (94, 28939406), (188, 14469703), (799, 3404636), (1598, 1702318), (3196, 851159)]