1640482806

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{4080803}}^1$

素因数の和:4080875

約数の個数: 16

約数和(自身を含む): 3329936064

約数和(自身を除く): 1689453258

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 4080803, 8161606, 12242409, 24484818, 273413801, 546827602, 820241403, 1640482806]

約数ペア:

[(1, 1640482806), (2, 820241403), (3, 546827602), (6, 273413801), (67, 24484818), (134, 12242409), (201, 8161606), (402, 4080803)]