31700899258

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{161267}}^1$

素因数の和:162034

約数の個数: 32

約数和(自身を含む): 57282393600

約数和(自身を除く): 25581494342

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 739, 1478, 5173, 10346, 14041, 28082, 98287, 161267, 196574, 322534, 1128869, 2257738, 3064073, 6128146, 21448511, 42897022, 119176313, 238352626, 834234191, 1668468382, 2264349947, 4528699894, 15850449629, 31700899258]

約数ペア:

[(1, 31700899258), (2, 15850449629), (7, 4528699894), (14, 2264349947), (19, 1668468382), (38, 834234191), (133, 238352626), (266, 119176313), (739, 42897022), (1478, 21448511), (5173, 6128146), (10346, 3064073), (14041, 2257738), (28082, 1128869), (98287, 322534), (161267, 196574)]