2017136445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{70003}}^1$

素因数の和:70141

約数の個数: 32

約数和(自身を含む): 3447556992

約数和(自身を除く): 1430420547

約数列:

[1, 3, 5, 15, 17, 51, 85, 113, 255, 339, 565, 1695, 1921, 5763, 9605, 28815, 70003, 210009, 350015, 1050045, 1190051, 3570153, 5950255, 7910339, 17850765, 23731017, 39551695, 118655085, 134475763, 403427289, 672378815, 2017136445]

約数ペア:

[(1, 2017136445), (3, 672378815), (5, 403427289), (15, 134475763), (17, 118655085), (51, 39551695), (85, 23731017), (113, 17850765), (255, 7910339), (339, 5950255), (565, 3570153), (1695, 1190051), (1921, 1050045), (5763, 350015), (9605, 210009), (28815, 70003)]