1884399506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{2011}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 3115155456

約数和(自身を除く): 1230755950

約数列:

[1, 2, 11, 22, 191, 223, 382, 446, 2011, 2101, 2453, 4022, 4202, 4906, 22121, 42593, 44242, 85186, 384101, 448453, 468523, 768202, 896906, 937046, 4225111, 4932983, 8450222, 9865966, 85654523, 171309046, 942199753, 1884399506]

約数ペア:

[(1, 1884399506), (2, 942199753), (11, 171309046), (22, 85654523), (191, 9865966), (223, 8450222), (382, 4932983), (446, 4225111), (2011, 937046), (2101, 896906), (2453, 768202), (4022, 468523), (4202, 448453), (4906, 384101), (22121, 85186), (42593, 44242)]