2016751788

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{5717}}^1$

素因数の和:6007

約数の個数: 72

約数和(自身を含む): 5245007040

約数和(自身を除く): 3228255252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 239, 246, 369, 478, 492, 717, 738, 956, 1434, 1476, 2151, 2868, 4302, 5717, 8604, 9799, 11434, 17151, 19598, 22868, 29397, 34302, 39196, 51453, 58794, 68604, 88191, 102906, 117588, 176382, 205812, 234397, 352764, 468794, 703191, 937588, 1366363, 1406382, 2109573, 2732726, 2812764, 4099089, 4219146, 5465452, 8198178, 8438292, 12297267, 16396356, 24594534, 49189068, 56020883, 112041766, 168062649, 224083532, 336125298, 504187947, 672250596, 1008375894, 2016751788]

約数ペア:

[(1, 2016751788), (2, 1008375894), (3, 672250596), (4, 504187947), (6, 336125298), (9, 224083532), (12, 168062649), (18, 112041766), (36, 56020883), (41, 49189068), (82, 24594534), (123, 16396356), (164, 12297267), (239, 8438292), (246, 8198178), (369, 5465452), (478, 4219146), (492, 4099089), (717, 2812764), (738, 2732726), (956, 2109573), (1434, 1406382), (1476, 1366363), (2151, 937588), (2868, 703191), (4302, 468794), (5717, 352764), (8604, 234397), (9799, 205812), (11434, 176382), (17151, 117588), (19598, 102906), (22868, 88191), (29397, 68604), (34302, 58794), (39196, 51453)]