2248710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3259}}^1$

素因数の和:3292

約数の個数: 32

約数和(自身を含む): 5633280

約数和(自身を除く): 3384570

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3259, 6518, 9777, 16295, 19554, 32590, 48885, 74957, 97770, 149914, 224871, 374785, 449742, 749570, 1124355, 2248710]

約数ペア:

[(1, 2248710), (2, 1124355), (3, 749570), (5, 449742), (6, 374785), (10, 224871), (15, 149914), (23, 97770), (30, 74957), (46, 48885), (69, 32590), (115, 19554), (138, 16295), (230, 9777), (345, 6518), (690, 3259)]