2114687068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 4304555136

約数和(自身を除く): 2189868068

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 53, 73, 92, 106, 146, 212, 292, 299, 457, 598, 689, 914, 949, 1196, 1219, 1378, 1679, 1828, 1898, 2438, 2756, 3358, 3796, 3869, 4876, 5941, 6716, 7738, 10511, 11882, 15476, 15847, 21022, 21827, 23764, 24221, 31694, 33361, 42044, 43654, 48442, 50297, 63388, 66722, 87308, 88987, 96884, 100594, 133444, 136643, 177974, 201188, 273286, 314873, 355948, 433693, 546572, 557083, 629746, 767303, 867386, 1114166, 1156831, 1259492, 1534606, 1734772, 1768133, 2228332, 2313662, 3069212, 3536266, 4627324, 7072532, 7242079, 9974939, 14484158, 19949878, 22985729, 28968316, 39899756, 40667059, 45971458, 81334118, 91942916, 162668236, 528671767, 1057343534, 2114687068]

約数ペア:

[(1, 2114687068), (2, 1057343534), (4, 528671767), (13, 162668236), (23, 91942916), (26, 81334118), (46, 45971458), (52, 40667059), (53, 39899756), (73, 28968316), (92, 22985729), (106, 19949878), (146, 14484158), (212, 9974939), (292, 7242079), (299, 7072532), (457, 4627324), (598, 3536266), (689, 3069212), (914, 2313662), (949, 2228332), (1196, 1768133), (1219, 1734772), (1378, 1534606), (1679, 1259492), (1828, 1156831), (1898, 1114166), (2438, 867386), (2756, 767303), (3358, 629746), (3796, 557083), (3869, 546572), (4876, 433693), (5941, 355948), (6716, 314873), (7738, 273286), (10511, 201188), (11882, 177974), (15476, 136643), (15847, 133444), (21022, 100594), (21827, 96884), (23764, 88987), (24221, 87308), (31694, 66722), (33361, 63388), (42044, 50297), (43654, 48442)]