2850228

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:498

約数の個数: 60

約数和(自身を含む): 7860160

約数和(自身を除く): 5009932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 463, 513, 684, 926, 1026, 1389, 1539, 1852, 2052, 2778, 3078, 4167, 5556, 6156, 8334, 8797, 12501, 16668, 17594, 25002, 26391, 35188, 37503, 50004, 52782, 75006, 79173, 105564, 150012, 158346, 237519, 316692, 475038, 712557, 950076, 1425114, 2850228]

約数ペア:

[(1, 2850228), (2, 1425114), (3, 950076), (4, 712557), (6, 475038), (9, 316692), (12, 237519), (18, 158346), (19, 150012), (27, 105564), (36, 79173), (38, 75006), (54, 52782), (57, 50004), (76, 37503), (81, 35188), (108, 26391), (114, 25002), (162, 17594), (171, 16668), (228, 12501), (324, 8797), (342, 8334), (463, 6156), (513, 5556), (684, 4167), (926, 3078), (1026, 2778), (1389, 2052), (1539, 1852)]