2004957910

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1\times {\mathrm{1913}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 3633170112

約数和(自身を除く): 1628212202

約数列:

[1, 2, 5, 10, 311, 337, 622, 674, 1555, 1685, 1913, 3110, 3370, 3826, 9565, 19130, 104807, 209614, 524035, 594943, 644681, 1048070, 1189886, 1289362, 2974715, 3223405, 5949430, 6446810, 200495791, 400991582, 1002478955, 2004957910]

約数ペア:

[(1, 2004957910), (2, 1002478955), (5, 400991582), (10, 200495791), (311, 6446810), (337, 5949430), (622, 3223405), (674, 2974715), (1555, 1289362), (1685, 1189886), (1913, 1048070), (3110, 644681), (3370, 594943), (3826, 524035), (9565, 209614), (19130, 104807)]