2104095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 3985920

約数和(自身を除く): 1881825

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 691, 1015, 2073, 3045, 3455, 4837, 10365, 14511, 20039, 24185, 60117, 72555, 100195, 140273, 300585, 420819, 701365, 2104095]

約数ペア:

[(1, 2104095), (3, 701365), (5, 420819), (7, 300585), (15, 140273), (21, 100195), (29, 72555), (35, 60117), (87, 24185), (105, 20039), (145, 14511), (203, 10365), (435, 4837), (609, 3455), (691, 3045), (1015, 2073)]