20122820610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39456511}}^1$

素因数の和:39456538

約数の個数: 32

約数和(自身を含む): 51135639552

約数和(自身を除く): 31012818942

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 39456511, 78913022, 118369533, 197282555, 236739066, 394565110, 591847665, 670760687, 1183695330, 1341521374, 2012282061, 3353803435, 4024564122, 6707606870, 10061410305, 20122820610]

約数ペア:

[(1, 20122820610), (2, 10061410305), (3, 6707606870), (5, 4024564122), (6, 3353803435), (10, 2012282061), (15, 1341521374), (17, 1183695330), (30, 670760687), (34, 591847665), (51, 394565110), (85, 236739066), (102, 197282555), (170, 118369533), (255, 78913022), (510, 39456511)]