20210858298

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1229}}^1\times {\mathrm{4591}}^1$

素因数の和:6027

約数の個数: 48

約数和(自身を含む): 44055648000

約数和(自身を除く): 23844789702

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1229, 1791, 2458, 3582, 3687, 4591, 7374, 9182, 11061, 13773, 22122, 27546, 41319, 82638, 244571, 489142, 733713, 913609, 1467426, 1827218, 2201139, 2740827, 4402278, 5481654, 5642339, 8222481, 11284678, 16444962, 16927017, 33854034, 50781051, 101562102, 1122825461, 2245650922, 3368476383, 6736952766, 10105429149, 20210858298]

約数ペア:

[(1, 20210858298), (2, 10105429149), (3, 6736952766), (6, 3368476383), (9, 2245650922), (18, 1122825461), (199, 101562102), (398, 50781051), (597, 33854034), (1194, 16927017), (1229, 16444962), (1791, 11284678), (2458, 8222481), (3582, 5642339), (3687, 5481654), (4591, 4402278), (7374, 2740827), (9182, 2201139), (11061, 1827218), (13773, 1467426), (22122, 913609), (27546, 733713), (41319, 489142), (82638, 244571)]