2425173388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{304517}}^1$

素因数の和:304713

約数の個数: 24

約数和(自身を含む): 4655471184

約数和(自身を除く): 2230297796

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7964, 304517, 609034, 1218068, 3349687, 6699374, 13398748, 55117577, 110235154, 220470308, 606293347, 1212586694, 2425173388]

約数ペア:

[(1, 2425173388), (2, 1212586694), (4, 606293347), (11, 220470308), (22, 110235154), (44, 55117577), (181, 13398748), (362, 6699374), (724, 3349687), (1991, 1218068), (3982, 609034), (7964, 304517)]