2877070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 6179328

約数和(自身を除く): 3302258

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1787, 3574, 8935, 12509, 17870, 25018, 41101, 62545, 82202, 125090, 205505, 287707, 411010, 575414, 1438535, 2877070]

約数ペア:

[(1, 2877070), (2, 1438535), (5, 575414), (7, 411010), (10, 287707), (14, 205505), (23, 125090), (35, 82202), (46, 62545), (70, 41101), (115, 25018), (161, 17870), (230, 12509), (322, 8935), (805, 3574), (1610, 1787)]