5740820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7001}}^1$

素因数の和:7051

約数の個数: 24

約数和(自身を含む): 12351528

約数和(自身を除く): 6610708

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 7001, 14002, 28004, 35005, 70010, 140020, 287041, 574082, 1148164, 1435205, 2870410, 5740820]

約数ペア:

[(1, 5740820), (2, 2870410), (4, 1435205), (5, 1148164), (10, 574082), (20, 287041), (41, 140020), (82, 70010), (164, 35005), (205, 28004), (410, 14002), (820, 7001)]