2019963162

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{883}}^1$

素因数の和:1184

約数の個数: 96

約数和(自身を含む): 4875945984

約数和(自身を除く): 2855982822

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 251, 294, 434, 502, 651, 753, 883, 1302, 1506, 1519, 1757, 1766, 2649, 3038, 3514, 4557, 5271, 5298, 6181, 7781, 9114, 10542, 12299, 12362, 15562, 18543, 23343, 24598, 27373, 36897, 37086, 43267, 46686, 54467, 54746, 73794, 82119, 86534, 108934, 129801, 163401, 164238, 191611, 221633, 259602, 326802, 381269, 383222, 443266, 574833, 664899, 762538, 1143807, 1149666, 1329798, 1341277, 1551431, 2287614, 2682554, 3102862, 4023831, 4654293, 6870623, 8047662, 9308586, 10860017, 13741246, 20611869, 21720034, 32580051, 41223738, 48094361, 65160102, 96188722, 144283083, 288566166, 336660527, 673321054, 1009981581, 2019963162]

約数ペア:

[(1, 2019963162), (2, 1009981581), (3, 673321054), (6, 336660527), (7, 288566166), (14, 144283083), (21, 96188722), (31, 65160102), (42, 48094361), (49, 41223738), (62, 32580051), (93, 21720034), (98, 20611869), (147, 13741246), (186, 10860017), (217, 9308586), (251, 8047662), (294, 6870623), (434, 4654293), (502, 4023831), (651, 3102862), (753, 2682554), (883, 2287614), (1302, 1551431), (1506, 1341277), (1519, 1329798), (1757, 1149666), (1766, 1143807), (2649, 762538), (3038, 664899), (3514, 574833), (4557, 443266), (5271, 383222), (5298, 381269), (6181, 326802), (7781, 259602), (9114, 221633), (10542, 191611), (12299, 164238), (12362, 163401), (15562, 129801), (18543, 108934), (23343, 86534), (24598, 82119), (27373, 73794), (36897, 54746), (37086, 54467), (43267, 46686)]