2113398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5591}}^1$

素因数の和:5609

約数の個数: 32

約数和(自身を含む): 5368320

約数和(自身を除く): 3254922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5591, 11182, 16773, 33546, 39137, 50319, 78274, 100638, 117411, 150957, 234822, 301914, 352233, 704466, 1056699, 2113398]

約数ペア:

[(1, 2113398), (2, 1056699), (3, 704466), (6, 352233), (7, 301914), (9, 234822), (14, 150957), (18, 117411), (21, 100638), (27, 78274), (42, 50319), (54, 39137), (63, 33546), (126, 16773), (189, 11182), (378, 5591)]