3440013.00000000

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4099}}^1$

素因数の和:4160

約数の個数: 48

約数和(自身を含む): 147231000

約数和(自身を除く): 81351872

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 4099, 8036, 8198, 16072, 16396, 28693, 32792, 57386, 114772, 168059, 200851, 229544, 336118, 401702, 672236, 803404, 1176413, 1344472, 1606808, 2352826, 4705652, 8234891, 9411304, 16469782, 32939564, 65879128]

約数ペア:

[(1, 65879128), (2, 32939564), (4, 16469782), (7, 9411304), (8, 8234891), (14, 4705652), (28, 2352826), (41, 1606808), (49, 1344472), (56, 1176413), (82, 803404), (98, 672236), (164, 401702), (196, 336118), (287, 229544), (328, 200851), (392, 168059), (574, 114772), (1148, 57386), (2009, 32792), (2296, 28693), (4018, 16396), (4099, 16072), (8036, 8198)]