2010704493

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{3533}}^1$

素因数の和:4245

約数の個数: 32

約数和(自身を含む): 3144298752

約数和(自身を除く): 1133594259

約数列:

[1, 3, 7, 21, 41, 123, 287, 661, 861, 1983, 3533, 4627, 10599, 13881, 24731, 27101, 74193, 81303, 144853, 189707, 434559, 569121, 1013971, 2335313, 3041913, 7005939, 16347191, 49041573, 95747833, 287243499, 670234831, 2010704493]

約数ペア:

[(1, 2010704493), (3, 670234831), (7, 287243499), (21, 95747833), (41, 49041573), (123, 16347191), (287, 7005939), (661, 3041913), (861, 2335313), (1983, 1013971), (3533, 569121), (4627, 434559), (10599, 189707), (13881, 144853), (24731, 81303), (27101, 74193)]