2948675522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{431219}}^1$

素因数の和:431497

約数の個数: 16

約数和(自身を含む): 4781367360

約数和(自身を除く): 1832691838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 431219, 862438, 5605847, 11211694, 113410597, 226821194, 1474337761, 2948675522]

約数ペア:

[(1, 2948675522), (2, 1474337761), (13, 226821194), (26, 113410597), (263, 11211694), (526, 5605847), (3419, 862438), (6838, 431219)]