1867577982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{10069}}^1$

素因数の和:11720

約数の個数: 32

約数和(自身を含む): 3934550400

約数和(自身を除く): 2066972418

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1627, 3254, 4881, 9762, 10069, 20138, 30207, 30913, 60414, 61826, 92739, 185478, 191311, 382622, 573933, 1147866, 16382263, 32764526, 49146789, 98293578, 311262997, 622525994, 933788991, 1867577982]

約数ペア:

[(1, 1867577982), (2, 933788991), (3, 622525994), (6, 311262997), (19, 98293578), (38, 49146789), (57, 32764526), (114, 16382263), (1627, 1147866), (3254, 573933), (4881, 382622), (9762, 191311), (10069, 185478), (20138, 92739), (30207, 61826), (30913, 60414)]