2186366984

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1571}}^1\times {\mathrm{4243}}^1$

素因数の和:5861

約数の個数: 32

約数和(自身を含む): 4203087840

約数和(自身を除く): 2016720856

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1571, 3142, 4243, 6284, 8486, 12568, 16972, 33944, 64411, 128822, 173963, 257644, 347926, 515288, 695852, 1391704, 6665753, 13331506, 26663012, 53326024, 273295873, 546591746, 1093183492, 2186366984]

約数ペア:

[(1, 2186366984), (2, 1093183492), (4, 546591746), (8, 273295873), (41, 53326024), (82, 26663012), (164, 13331506), (328, 6665753), (1571, 1391704), (3142, 695852), (4243, 515288), (6284, 347926), (8486, 257644), (12568, 173963), (16972, 128822), (33944, 64411)]