2267993090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{42337}}^1$

素因数の和:42842

約数の個数: 32

約数和(自身を含む): 4462763904

約数和(自身を除く): 2194770814

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 487, 974, 2435, 4870, 5357, 10714, 26785, 42337, 53570, 84674, 211685, 423370, 465707, 931414, 2328535, 4657070, 20618119, 41236238, 103090595, 206181190, 226799309, 453598618, 1133996545, 2267993090]

約数ペア:

[(1, 2267993090), (2, 1133996545), (5, 453598618), (10, 226799309), (11, 206181190), (22, 103090595), (55, 41236238), (110, 20618119), (487, 4657070), (974, 2328535), (2435, 931414), (4870, 465707), (5357, 423370), (10714, 211685), (26785, 84674), (42337, 53570)]