2678609662

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1\times {\mathrm{16843}}^1$

素因数の和:17583

約数の個数: 16

約数和(自身を含む): 4055496192

約数和(自身を除く): 1376886530

約数列:

[1, 2, 131, 262, 607, 1214, 16843, 33686, 79517, 159034, 2206433, 4412866, 10223701, 20447402, 1339304831, 2678609662]

約数ペア:

[(1, 2678609662), (2, 1339304831), (131, 20447402), (262, 10223701), (607, 4412866), (1214, 2206433), (16843, 159034), (33686, 79517)]