2012360924

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2127

約数の個数: 96

約数和(自身を含む): 4471044480

約数和(自身を除く): 2458683556

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 73, 116, 119, 146, 203, 238, 292, 406, 476, 493, 511, 812, 986, 1022, 1241, 1972, 1997, 2044, 2117, 2482, 3451, 3994, 4234, 4964, 6902, 7988, 8468, 8687, 13804, 13979, 14819, 17374, 27958, 29638, 33949, 34748, 35989, 55916, 57913, 59276, 67898, 71978, 115826, 135796, 143956, 145781, 231652, 237643, 251923, 291562, 405391, 475286, 503846, 583124, 810782, 950572, 984521, 1007692, 1020467, 1621564, 1969042, 2040934, 2478277, 3938084, 4081868, 4227649, 4956554, 6891647, 8455298, 9913108, 13783294, 16910596, 17347939, 27566588, 29593543, 34695878, 59187086, 69391756, 71870033, 118374172, 143740066, 287480132, 503090231, 1006180462, 2012360924]

約数ペア:

[(1, 2012360924), (2, 1006180462), (4, 503090231), (7, 287480132), (14, 143740066), (17, 118374172), (28, 71870033), (29, 69391756), (34, 59187086), (58, 34695878), (68, 29593543), (73, 27566588), (116, 17347939), (119, 16910596), (146, 13783294), (203, 9913108), (238, 8455298), (292, 6891647), (406, 4956554), (476, 4227649), (493, 4081868), (511, 3938084), (812, 2478277), (986, 2040934), (1022, 1969042), (1241, 1621564), (1972, 1020467), (1997, 1007692), (2044, 984521), (2117, 950572), (2482, 810782), (3451, 583124), (3994, 503846), (4234, 475286), (4964, 405391), (6902, 291562), (7988, 251923), (8468, 237643), (8687, 231652), (13804, 145781), (13979, 143956), (14819, 135796), (17374, 115826), (27958, 71978), (29638, 67898), (33949, 59276), (34748, 57913), (35989, 55916)]