6827604680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13130009}}^1$

素因数の和:13130033

約数の個数: 32

約数和(自身を含む): 16543812600

約数和(自身を除く): 9716207920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 13130009, 26260018, 52520036, 65650045, 105040072, 131300090, 170690117, 262600180, 341380234, 525200360, 682760468, 853450585, 1365520936, 1706901170, 3413802340, 6827604680]

約数ペア:

[(1, 6827604680), (2, 3413802340), (4, 1706901170), (5, 1365520936), (8, 853450585), (10, 682760468), (13, 525200360), (20, 341380234), (26, 262600180), (40, 170690117), (52, 131300090), (65, 105040072), (104, 65650045), (130, 52520036), (260, 26260018), (520, 13130009)]