1317128510

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{284477}}^1$

素因数の和:284947

約数の個数: 16

約数和(自身を含む): 2375960256

約数和(自身を除く): 1058831746

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 284477, 568954, 1422385, 2844770, 131712851, 263425702, 658564255, 1317128510]

約数ペア:

[(1, 1317128510), (2, 658564255), (5, 263425702), (10, 131712851), (463, 2844770), (926, 1422385), (2315, 568954), (4630, 284477)]