3279290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 6842880

約数和(自身を除く): 3563590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 593, 790, 1106, 1186, 2765, 2965, 4151, 5530, 5930, 8302, 20755, 41510, 46847, 93694, 234235, 327929, 468470, 655858, 1639645, 3279290]

約数ペア:

[(1, 3279290), (2, 1639645), (5, 655858), (7, 468470), (10, 327929), (14, 234235), (35, 93694), (70, 46847), (79, 41510), (158, 20755), (395, 8302), (553, 5930), (593, 5530), (790, 4151), (1106, 2965), (1186, 2765)]