2685558

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 5762016

約数和(自身を除く): 3076458

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 113, 226, 233, 339, 466, 678, 699, 1398, 1921, 3842, 3961, 5763, 7922, 11526, 11883, 23766, 26329, 52658, 78987, 157974, 447593, 895186, 1342779, 2685558]

約数ペア:

[(1, 2685558), (2, 1342779), (3, 895186), (6, 447593), (17, 157974), (34, 78987), (51, 52658), (102, 26329), (113, 23766), (226, 11883), (233, 11526), (339, 7922), (466, 5763), (678, 3961), (699, 3842), (1398, 1921)]