2020178172

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{10529}}^1$

素因数の和:10866

約数の個数: 48

約数和(自身を含む): 4811788800

約数和(自身を除く): 2791610628

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 271, 354, 542, 708, 813, 1084, 1626, 3252, 10529, 15989, 21058, 31587, 31978, 42116, 47967, 63174, 63956, 95934, 126348, 191868, 621211, 1242422, 1863633, 2484844, 2853359, 3727266, 5706718, 7454532, 8560077, 11413436, 17120154, 34240308, 168348181, 336696362, 505044543, 673392724, 1010089086, 2020178172]

約数ペア:

[(1, 2020178172), (2, 1010089086), (3, 673392724), (4, 505044543), (6, 336696362), (12, 168348181), (59, 34240308), (118, 17120154), (177, 11413436), (236, 8560077), (271, 7454532), (354, 5706718), (542, 3727266), (708, 2853359), (813, 2484844), (1084, 1863633), (1626, 1242422), (3252, 621211), (10529, 191868), (15989, 126348), (21058, 95934), (31587, 63956), (31978, 63174), (42116, 47967)]