20173019982

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{10069}}^1\times {\mathrm{4703}}^1$

素因数の和:14848

約数の個数: 32

約数和(自身を含む): 40927057920

約数和(自身を除く): 20754037938

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4703, 9406, 10069, 14109, 20138, 28218, 30207, 60414, 333913, 667826, 714899, 1001739, 1429798, 2003478, 2144697, 4289394, 47354507, 94709014, 142063521, 284127042, 3362169997, 6724339994, 10086509991, 20173019982]

約数ペア:

[(1, 20173019982), (2, 10086509991), (3, 6724339994), (6, 3362169997), (71, 284127042), (142, 142063521), (213, 94709014), (426, 47354507), (4703, 4289394), (9406, 2144697), (10069, 2003478), (14109, 1429798), (20138, 1001739), (28218, 714899), (30207, 667826), (60414, 333913)]