2623090

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{569}}^1$

素因数の和:1037

約数の個数: 16

約数和(自身を含む): 4740120

約数和(自身を除く): 2117030

約数列:

[1, 2, 5, 10, 461, 569, 922, 1138, 2305, 2845, 4610, 5690, 262309, 524618, 1311545, 2623090]

約数ペア:

[(1, 2623090), (2, 1311545), (5, 524618), (10, 262309), (461, 5690), (569, 4610), (922, 2845), (1138, 2305)]