2012922414

素因数分解:

$2^1\times 3^4\times {\mathrm{349}}^1\times {\mathrm{35603}}^1$

素因数の和:35966

約数の個数: 40

約数和(自身を含む): 4523488200

約数和(自身を除く): 2510565786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 349, 698, 1047, 2094, 3141, 6282, 9423, 18846, 28269, 35603, 56538, 71206, 106809, 213618, 320427, 640854, 961281, 1922562, 2883843, 5767686, 12425447, 24850894, 37276341, 74552682, 111829023, 223658046, 335487069, 670974138, 1006461207, 2012922414]

約数ペア:

[(1, 2012922414), (2, 1006461207), (3, 670974138), (6, 335487069), (9, 223658046), (18, 111829023), (27, 74552682), (54, 37276341), (81, 24850894), (162, 12425447), (349, 5767686), (698, 2883843), (1047, 1922562), (2094, 961281), (3141, 640854), (6282, 320427), (9423, 213618), (18846, 106809), (28269, 71206), (35603, 56538)]