2680553658

素因数分解:

$2^1\times 3^1\times {\mathrm{13457}}^1\times {\mathrm{33199}}^1$

素因数の和:46661

約数の個数: 16

約数和(自身を含む): 5361667200

約数和(自身を除く): 2681113542

約数列:

[1, 2, 3, 6, 13457, 26914, 33199, 40371, 66398, 80742, 99597, 199194, 446758943, 893517886, 1340276829, 2680553658]

約数ペア:

[(1, 2680553658), (2, 1340276829), (3, 893517886), (6, 446758943), (13457, 199194), (26914, 99597), (33199, 80742), (40371, 66398)]