2217270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6719}}^1$

素因数の和:6740

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 3588810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 6719, 13438, 20157, 33595, 40314, 67190, 73909, 100785, 147818, 201570, 221727, 369545, 443454, 739090, 1108635, 2217270]

約数ペア:

[(1, 2217270), (2, 1108635), (3, 739090), (5, 443454), (6, 369545), (10, 221727), (11, 201570), (15, 147818), (22, 100785), (30, 73909), (33, 67190), (55, 40314), (66, 33595), (110, 20157), (165, 13438), (330, 6719)]