2017882684

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{123433}}^1$

素因数の和:123565

約数の個数: 24

約数和(自身を含む): 3642784208

約数和(自身を除く): 1624901524

約数列:

[1, 2, 4, 61, 67, 122, 134, 244, 268, 4087, 8174, 16348, 123433, 246866, 493732, 7529413, 8270011, 15058826, 16540022, 30117652, 33080044, 504470671, 1008941342, 2017882684]

約数ペア:

[(1, 2017882684), (2, 1008941342), (4, 504470671), (61, 33080044), (67, 30117652), (122, 16540022), (134, 15058826), (244, 8270011), (268, 7529413), (4087, 493732), (8174, 246866), (16348, 123433)]