2000476562

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4609393}}^1$

素因数の和:4609433

約数の個数: 16

約数和(自身を含む): 3540014592

約数和(自身を除く): 1539538030

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4609393, 9218786, 32265751, 64531502, 142891183, 285782366, 1000238281, 2000476562]

約数ペア:

[(1, 2000476562), (2, 1000238281), (7, 285782366), (14, 142891183), (31, 64531502), (62, 32265751), (217, 9218786), (434, 4609393)]