2012503944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{251}}^2$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 5556143520

約数和(自身を除く): 3543639576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 251, 264, 363, 484, 502, 726, 753, 968, 1004, 1331, 1452, 1506, 2008, 2662, 2761, 2904, 3012, 3993, 5324, 5522, 6024, 7986, 8283, 10648, 11044, 15972, 16566, 22088, 30371, 31944, 33132, 60742, 63001, 66264, 91113, 121484, 126002, 182226, 189003, 242968, 252004, 334081, 364452, 378006, 504008, 668162, 693011, 728904, 756012, 1002243, 1336324, 1386022, 1512024, 2004486, 2079033, 2672648, 2772044, 4008972, 4158066, 5544088, 7623121, 8017944, 8316132, 15246242, 16632264, 22869363, 30492484, 45738726, 60984968, 83854331, 91477452, 167708662, 182954904, 251562993, 335417324, 503125986, 670834648, 1006251972, 2012503944]

約数ペア:

[(1, 2012503944), (2, 1006251972), (3, 670834648), (4, 503125986), (6, 335417324), (8, 251562993), (11, 182954904), (12, 167708662), (22, 91477452), (24, 83854331), (33, 60984968), (44, 45738726), (66, 30492484), (88, 22869363), (121, 16632264), (132, 15246242), (242, 8316132), (251, 8017944), (264, 7623121), (363, 5544088), (484, 4158066), (502, 4008972), (726, 2772044), (753, 2672648), (968, 2079033), (1004, 2004486), (1331, 1512024), (1452, 1386022), (1506, 1336324), (2008, 1002243), (2662, 756012), (2761, 728904), (2904, 693011), (3012, 668162), (3993, 504008), (5324, 378006), (5522, 364452), (6024, 334081), (7986, 252004), (8283, 242968), (10648, 189003), (11044, 182226), (15972, 126002), (16566, 121484), (22088, 91113), (30371, 66264), (31944, 63001), (33132, 60742)]