2217866542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{9461}}^1$

素因数の和:9712

約数の個数: 32

約数和(自身を含む): 3633408000

約数和(自身を除く): 1415541458

約数列:

[1, 2, 19, 31, 38, 62, 199, 398, 589, 1178, 3781, 6169, 7562, 9461, 12338, 18922, 117211, 179759, 234422, 293291, 359518, 586582, 1882739, 3765478, 5572529, 11145058, 35772041, 58364909, 71544082, 116729818, 1108933271, 2217866542]

約数ペア:

[(1, 2217866542), (2, 1108933271), (19, 116729818), (31, 71544082), (38, 58364909), (62, 35772041), (199, 11145058), (398, 5572529), (589, 3765478), (1178, 1882739), (3781, 586582), (6169, 359518), (7562, 293291), (9461, 234422), (12338, 179759), (18922, 117211)]