2257408.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{148573}}^1$

素因数の和:148597

約数の個数: 16

約数和(自身を含む): 48137976

約数和(自身を除く): 22880566

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 148573, 297146, 742865, 1485730, 2525741, 5051482, 12628705, 25257410]

約数ペア:

[(1, 25257410), (2, 12628705), (5, 5051482), (10, 2525741), (17, 1485730), (34, 742865), (85, 297146), (170, 148573)]