2016345688

素因数分解:

$2^3\times 7^2\times {\mathrm{673}}^1\times {\mathrm{7643}}^1$

素因数の和:8336

約数の個数: 48

約数和(自身を含む): 4405007880

約数和(自身を除く): 2388662192

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 673, 1346, 2692, 4711, 5384, 7643, 9422, 15286, 18844, 30572, 32977, 37688, 53501, 61144, 65954, 107002, 131908, 214004, 263816, 374507, 428008, 749014, 1498028, 2996056, 5143739, 10287478, 20574956, 36006173, 41149912, 72012346, 144024692, 252043211, 288049384, 504086422, 1008172844, 2016345688]

約数ペア:

[(1, 2016345688), (2, 1008172844), (4, 504086422), (7, 288049384), (8, 252043211), (14, 144024692), (28, 72012346), (49, 41149912), (56, 36006173), (98, 20574956), (196, 10287478), (392, 5143739), (673, 2996056), (1346, 1498028), (2692, 749014), (4711, 428008), (5384, 374507), (7643, 263816), (9422, 214004), (15286, 131908), (18844, 107002), (30572, 65954), (32977, 61144), (37688, 53501)]