19491085590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34194887}}^1$

素因数の和:34194916

約数の個数: 32

約数和(自身を含む): 49240638720

約数和(自身を除く): 29749553130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 34194887, 68389774, 102584661, 170974435, 205169322, 341948870, 512923305, 649702853, 1025846610, 1299405706, 1949108559, 3248514265, 3898217118, 6497028530, 9745542795, 19491085590]

約数ペア:

[(1, 19491085590), (2, 9745542795), (3, 6497028530), (5, 3898217118), (6, 3248514265), (10, 1949108559), (15, 1299405706), (19, 1025846610), (30, 649702853), (38, 512923305), (57, 341948870), (95, 205169322), (114, 170974435), (190, 102584661), (285, 68389774), (570, 34194887)]