4887522

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 6643998

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 461, 558, 589, 922, 1178, 1383, 1767, 2766, 3534, 4149, 5301, 8298, 8759, 10602, 14291, 17518, 26277, 28582, 42873, 52554, 78831, 85746, 128619, 157662, 257238, 271529, 543058, 814587, 1629174, 2443761, 4887522]

約数ペア:

[(1, 4887522), (2, 2443761), (3, 1629174), (6, 814587), (9, 543058), (18, 271529), (19, 257238), (31, 157662), (38, 128619), (57, 85746), (62, 78831), (93, 52554), (114, 42873), (171, 28582), (186, 26277), (279, 17518), (342, 14291), (461, 10602), (558, 8759), (589, 8298), (922, 5301), (1178, 4149), (1383, 3534), (1767, 2766)]