2011717731

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{1453}}^1\times {\mathrm{1931}}^1$

素因数の和:3626

約数の個数: 16

約数和(自身を含む): 2696762880

約数和(自身を除く): 685045149

約数列:

[1, 3, 239, 717, 1453, 1931, 4359, 5793, 347267, 461509, 1041801, 1384527, 2805743, 8417229, 670572577, 2011717731]

約数ペア:

[(1, 2011717731), (3, 670572577), (239, 8417229), (717, 2805743), (1453, 1384527), (1931, 1041801), (4359, 461509), (5793, 347267)]