2017237456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1163}}^1$

素因数の和:1484

約数の個数: 80

約数和(自身を含む): 4364720640

約数和(自身を除く): 2347483184

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 269, 403, 496, 538, 806, 1076, 1163, 1612, 2152, 2326, 3224, 3497, 4304, 4652, 6448, 6994, 8339, 9304, 13988, 15119, 16678, 18608, 27976, 30238, 33356, 36053, 55952, 60476, 66712, 72106, 108407, 120952, 133424, 144212, 216814, 241904, 288424, 312847, 433628, 468689, 576848, 625694, 867256, 937378, 1251388, 1734512, 1874756, 2502776, 3749512, 4067011, 5005552, 7499024, 8134022, 9698257, 16268044, 19396514, 32536088, 38793028, 65072176, 77586056, 126077341, 155172112, 252154682, 504309364, 1008618728, 2017237456]

約数ペア:

[(1, 2017237456), (2, 1008618728), (4, 504309364), (8, 252154682), (13, 155172112), (16, 126077341), (26, 77586056), (31, 65072176), (52, 38793028), (62, 32536088), (104, 19396514), (124, 16268044), (208, 9698257), (248, 8134022), (269, 7499024), (403, 5005552), (496, 4067011), (538, 3749512), (806, 2502776), (1076, 1874756), (1163, 1734512), (1612, 1251388), (2152, 937378), (2326, 867256), (3224, 625694), (3497, 576848), (4304, 468689), (4652, 433628), (6448, 312847), (6994, 288424), (8339, 241904), (9304, 216814), (13988, 144212), (15119, 133424), (16678, 120952), (18608, 108407), (27976, 72106), (30238, 66712), (33356, 60476), (36053, 55952)]