2116719542

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{65651}}^1$

素因数の和:65721

約数の個数: 32

約数和(自身を含む): 3781555200

約数和(自身を除く): 1664835658

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 343, 658, 686, 2303, 4606, 16121, 32242, 65651, 131302, 459557, 919114, 3085597, 3216899, 6171194, 6433798, 21599179, 22518293, 43198358, 45036586, 151194253, 302388506, 1058359771, 2116719542]

約数ペア:

[(1, 2116719542), (2, 1058359771), (7, 302388506), (14, 151194253), (47, 45036586), (49, 43198358), (94, 22518293), (98, 21599179), (329, 6433798), (343, 6171194), (658, 3216899), (686, 3085597), (2303, 919114), (4606, 459557), (16121, 131302), (32242, 65651)]