2639527359

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2371543}}^1$

素因数の和:2371606

約数の個数: 16

約数和(自身を含む): 4098028032

約数和(自身を除く): 1458500673

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2371543, 7114629, 16600801, 49802403, 125691779, 377075337, 879842453, 2639527359]

約数ペア:

[(1, 2639527359), (3, 879842453), (7, 377075337), (21, 125691779), (53, 49802403), (159, 16600801), (371, 7114629), (1113, 2371543)]