2019074292

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1951}}^1$

素因数の和:2086

約数の個数: 144

約数和(自身を含む): 5755276800

約数和(自身を除く): 3736202508

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 89, 102, 114, 153, 171, 178, 204, 228, 267, 306, 323, 342, 356, 534, 612, 646, 684, 801, 969, 1068, 1292, 1513, 1602, 1691, 1938, 1951, 2907, 3026, 3204, 3382, 3876, 3902, 4539, 5073, 5814, 5853, 6052, 6764, 7804, 9078, 10146, 11628, 11706, 13617, 15219, 17559, 18156, 20292, 23412, 27234, 28747, 30438, 33167, 35118, 37069, 54468, 57494, 60876, 66334, 70236, 74138, 86241, 99501, 111207, 114988, 132668, 148276, 172482, 173639, 199002, 222414, 258723, 298503, 333621, 344964, 347278, 398004, 444828, 517446, 520917, 597006, 630173, 667242, 694556, 1034892, 1041834, 1194012, 1260346, 1334484, 1562751, 1890519, 2083668, 2520692, 2951863, 3125502, 3299141, 3781038, 5671557, 5903726, 6251004, 6598282, 7562076, 8855589, 9897423, 11343114, 11807452, 13196564, 17711178, 19794846, 22686228, 26566767, 29692269, 35422356, 39589692, 53133534, 56085397, 59384538, 106267068, 112170794, 118769076, 168256191, 224341588, 336512382, 504768573, 673024764, 1009537146, 2019074292]

約数ペア:

[(1, 2019074292), (2, 1009537146), (3, 673024764), (4, 504768573), (6, 336512382), (9, 224341588), (12, 168256191), (17, 118769076), (18, 112170794), (19, 106267068), (34, 59384538), (36, 56085397), (38, 53133534), (51, 39589692), (57, 35422356), (68, 29692269), (76, 26566767), (89, 22686228), (102, 19794846), (114, 17711178), (153, 13196564), (171, 11807452), (178, 11343114), (204, 9897423), (228, 8855589), (267, 7562076), (306, 6598282), (323, 6251004), (342, 5903726), (356, 5671557), (534, 3781038), (612, 3299141), (646, 3125502), (684, 2951863), (801, 2520692), (969, 2083668), (1068, 1890519), (1292, 1562751), (1513, 1334484), (1602, 1260346), (1691, 1194012), (1938, 1041834), (1951, 1034892), (2907, 694556), (3026, 667242), (3204, 630173), (3382, 597006), (3876, 520917), (3902, 517446), (4539, 444828), (5073, 398004), (5814, 347278), (5853, 344964), (6052, 333621), (6764, 298503), (7804, 258723), (9078, 222414), (10146, 199002), (11628, 173639), (11706, 172482), (13617, 148276), (15219, 132668), (17559, 114988), (18156, 111207), (20292, 99501), (23412, 86241), (27234, 74138), (28747, 70236), (30438, 66334), (33167, 60876), (35118, 57494), (37069, 54468)]