20763930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62921}}^1$

素因数の和:62942

約数の個数: 32

約数和(自身を含む): 54364608

約数和(自身を除く): 33600678

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 62921, 125842, 188763, 314605, 377526, 629210, 692131, 943815, 1384262, 1887630, 2076393, 3460655, 4152786, 6921310, 10381965, 20763930]

約数ペア:

[(1, 20763930), (2, 10381965), (3, 6921310), (5, 4152786), (6, 3460655), (10, 2076393), (11, 1887630), (15, 1384262), (22, 943815), (30, 692131), (33, 629210), (55, 377526), (66, 314605), (110, 188763), (165, 125842), (330, 62921)]