2858702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 5633280

約数和(自身を除く): 2774578

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 977, 1463, 1954, 2926, 6839, 10747, 13678, 18563, 21494, 37126, 75229, 129941, 150458, 204193, 259882, 408386, 1429351, 2858702]

約数ペア:

[(1, 2858702), (2, 1429351), (7, 408386), (11, 259882), (14, 204193), (19, 150458), (22, 129941), (38, 75229), (77, 37126), (133, 21494), (154, 18563), (209, 13678), (266, 10747), (418, 6839), (977, 2926), (1463, 1954)]