334876190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{5981}}^1$

素因数の和:6508

約数の個数: 32

約数和(自身を含む): 658977120

約数和(自身を除く): 324100930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 509, 1018, 2545, 5090, 5599, 5981, 11198, 11962, 27995, 29905, 55990, 59810, 65791, 131582, 328955, 657910, 3044329, 6088658, 15221645, 30443290, 33487619, 66975238, 167438095, 334876190]

約数ペア:

[(1, 334876190), (2, 167438095), (5, 66975238), (10, 33487619), (11, 30443290), (22, 15221645), (55, 6088658), (110, 3044329), (509, 657910), (1018, 328955), (2545, 131582), (5090, 65791), (5599, 59810), (5981, 55990), (11198, 29905), (11962, 27995)]