2560292.00000000

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{12101}}^1$

素因数の和:12122

約数の個数: 32

約数和(自身を含む): 23235840

約数和(自身を除く): 11800395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 12101, 36303, 60505, 84707, 108909, 181515, 254121, 326727, 423535, 544545, 762363, 1270605, 1633635, 2287089, 3811815, 11435445]

約数ペア:

[(1, 11435445), (3, 3811815), (5, 2287089), (7, 1633635), (9, 1270605), (15, 762363), (21, 544545), (27, 423535), (35, 326727), (45, 254121), (63, 181515), (105, 108909), (135, 84707), (189, 60505), (315, 36303), (945, 12101)]