1572149710

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{677}}^1\times {\mathrm{1283}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 2851928352

約数和(自身を除く): 1279778642

約数列:

[1, 2, 5, 10, 181, 362, 677, 905, 1283, 1354, 1810, 2566, 3385, 6415, 6770, 12830, 122537, 232223, 245074, 464446, 612685, 868591, 1161115, 1225370, 1737182, 2322230, 4342955, 8685910, 157214971, 314429942, 786074855, 1572149710]

約数ペア:

[(1, 1572149710), (2, 786074855), (5, 314429942), (10, 157214971), (181, 8685910), (362, 4342955), (677, 2322230), (905, 1737182), (1283, 1225370), (1354, 1161115), (1810, 868591), (2566, 612685), (3385, 464446), (6415, 245074), (6770, 232223), (12830, 122537)]