2068844596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^5\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 4505020800

約数和(自身を除く): 2436176204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 199, 338, 364, 398, 676, 796, 1183, 1393, 2197, 2366, 2587, 2786, 4394, 4732, 5174, 5572, 8788, 10348, 15379, 18109, 28561, 30758, 33631, 36218, 57122, 61516, 67262, 72436, 114244, 134524, 199927, 235417, 371293, 399854, 437203, 470834, 742586, 799708, 874406, 941668, 1485172, 1748812, 2599051, 3060421, 5198102, 5683639, 6120842, 10396204, 11367278, 12241684, 22734556, 39785473, 73887307, 79570946, 147774614, 159141892, 295549228, 517211149, 1034422298, 2068844596]

約数ペア:

[(1, 2068844596), (2, 1034422298), (4, 517211149), (7, 295549228), (13, 159141892), (14, 147774614), (26, 79570946), (28, 73887307), (52, 39785473), (91, 22734556), (169, 12241684), (182, 11367278), (199, 10396204), (338, 6120842), (364, 5683639), (398, 5198102), (676, 3060421), (796, 2599051), (1183, 1748812), (1393, 1485172), (2197, 941668), (2366, 874406), (2587, 799708), (2786, 742586), (4394, 470834), (4732, 437203), (5174, 399854), (5572, 371293), (8788, 235417), (10348, 199927), (15379, 134524), (18109, 114244), (28561, 72436), (30758, 67262), (33631, 61516), (36218, 57122)]