2001410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 3897072

約数和(自身を除く): 1895662

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 193, 305, 386, 610, 965, 1037, 1930, 2074, 3281, 5185, 6562, 10370, 11773, 16405, 23546, 32810, 58865, 117730, 200141, 400282, 1000705, 2001410]

約数ペア:

[(1, 2001410), (2, 1000705), (5, 400282), (10, 200141), (17, 117730), (34, 58865), (61, 32810), (85, 23546), (122, 16405), (170, 11773), (193, 10370), (305, 6562), (386, 5185), (610, 3281), (965, 2074), (1037, 1930)]