2159647574

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1\times {\mathrm{5839}}^1$

素因数の和:6788

約数の個数: 32

約数和(自身を含む): 3834777600

約数和(自身を除く): 1675130026

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 911, 1822, 5839, 6377, 11678, 12754, 26419, 40873, 52838, 81746, 169331, 184933, 338662, 369866, 1185317, 2370634, 5319329, 10638658, 37235303, 74470606, 154260541, 308521082, 1079823787, 2159647574]

約数ペア:

[(1, 2159647574), (2, 1079823787), (7, 308521082), (14, 154260541), (29, 74470606), (58, 37235303), (203, 10638658), (406, 5319329), (911, 2370634), (1822, 1185317), (5839, 369866), (6377, 338662), (11678, 184933), (12754, 169331), (26419, 81746), (40873, 52838)]