3081953596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{11987}}^1$

素因数の和:12226

約数の個数: 48

約数和(自身を含む): 6041952000

約数和(自身を除く): 2959998404

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 199, 323, 398, 646, 796, 1292, 3383, 3781, 6766, 7562, 11987, 13532, 15124, 23974, 47948, 64277, 128554, 203779, 227753, 257108, 407558, 455506, 815116, 911012, 2385413, 3871801, 4770826, 7743602, 9541652, 15487204, 40552021, 45322847, 81104042, 90645694, 162208084, 181291388, 770488399, 1540976798, 3081953596]

約数ペア:

[(1, 3081953596), (2, 1540976798), (4, 770488399), (17, 181291388), (19, 162208084), (34, 90645694), (38, 81104042), (68, 45322847), (76, 40552021), (199, 15487204), (323, 9541652), (398, 7743602), (646, 4770826), (796, 3871801), (1292, 2385413), (3383, 911012), (3781, 815116), (6766, 455506), (7562, 407558), (11987, 257108), (13532, 227753), (15124, 203779), (23974, 128554), (47948, 64277)]