20120259282

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{7043}}^1\times {\mathrm{15359}}^1$

素因数の和:22438

約数の個数: 32

約数和(自身を含む): 41547202560

約数和(自身を除く): 21426943278

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 7043, 14086, 15359, 21129, 30718, 42258, 46077, 92154, 218333, 436666, 476129, 654999, 952258, 1309998, 1428387, 2856774, 108173437, 216346874, 324520311, 649040622, 3353376547, 6706753094, 10060129641, 20120259282]

約数ペア:

[(1, 20120259282), (2, 10060129641), (3, 6706753094), (6, 3353376547), (31, 649040622), (62, 324520311), (93, 216346874), (186, 108173437), (7043, 2856774), (14086, 1428387), (15359, 1309998), (21129, 952258), (30718, 654999), (42258, 476129), (46077, 436666), (92154, 218333)]