2787303314

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{2521}}^1$

素因数の和:2850

約数の個数: 32

約数和(自身を含む): 4379321856

約数和(自身を除く): 1592018542

約数列:

[1, 2, 37, 67, 74, 134, 223, 446, 2479, 2521, 4958, 5042, 8251, 14941, 16502, 29882, 93277, 168907, 186554, 337814, 552817, 562183, 1105634, 1124366, 6249559, 12499118, 20800771, 37666261, 41601542, 75332522, 1393651657, 2787303314]

約数ペア:

[(1, 2787303314), (2, 1393651657), (37, 75332522), (67, 41601542), (74, 37666261), (134, 20800771), (223, 12499118), (446, 6249559), (2479, 1124366), (2521, 1105634), (4958, 562183), (5042, 552817), (8251, 337814), (14941, 186554), (16502, 168907), (29882, 93277)]