2197665736

素因数分解:

$2^3\times 7^1\times {\mathrm{829}}^1\times {\mathrm{47339}}^1$

素因数の和:48181

約数の個数: 32

約数和(自身を含む): 4715064000

約数和(自身を除く): 2517398264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 829, 1658, 3316, 5803, 6632, 11606, 23212, 46424, 47339, 94678, 189356, 331373, 378712, 662746, 1325492, 2650984, 39244031, 78488062, 156976124, 274708217, 313952248, 549416434, 1098832868, 2197665736]

約数ペア:

[(1, 2197665736), (2, 1098832868), (4, 549416434), (7, 313952248), (8, 274708217), (14, 156976124), (28, 78488062), (56, 39244031), (829, 2650984), (1658, 1325492), (3316, 662746), (5803, 378712), (6632, 331373), (11606, 189356), (23212, 94678), (46424, 47339)]