2887148422

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{70223}}^1$

素因数の和:70623

約数の個数: 16

約数和(自身を含む): 4414842432

約数和(自身を除く): 1527694010

約数列:

[1, 2, 61, 122, 337, 674, 20557, 41114, 70223, 140446, 4283603, 8567206, 23665151, 47330302, 1443574211, 2887148422]

約数ペア:

[(1, 2887148422), (2, 1443574211), (61, 47330302), (122, 23665151), (337, 8567206), (674, 4283603), (20557, 140446), (41114, 70223)]