20160969966

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{3227821}}^1$

素因数の和:3228176

約数の個数: 24

約数和(自身を含む): 43808000184

約数和(自身を除く): 23647030218

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 1041, 2082, 3123, 6246, 3227821, 6455642, 9683463, 19366926, 29050389, 58100778, 1120053887, 2240107774, 3360161661, 6720323322, 10080484983, 20160969966]

約数ペア:

[(1, 20160969966), (2, 10080484983), (3, 6720323322), (6, 3360161661), (9, 2240107774), (18, 1120053887), (347, 58100778), (694, 29050389), (1041, 19366926), (2082, 9683463), (3123, 6455642), (6246, 3227821)]