2013264729

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 3619399680

約数和(自身を除く): 1606134951

約数列:

[1, 3, 7, 9, 17, 21, 51, 59, 63, 119, 151, 153, 177, 211, 357, 413, 453, 531, 633, 1003, 1057, 1071, 1239, 1359, 1477, 1899, 2567, 3009, 3171, 3587, 3717, 4431, 7021, 7701, 8909, 9027, 9513, 10761, 12449, 13293, 17969, 21063, 23103, 25109, 26727, 31861, 32283, 37347, 53907, 62363, 63189, 75327, 80181, 87143, 95583, 112041, 151453, 161721, 187089, 211633, 223027, 225981, 261429, 286749, 454359, 541637, 561267, 634899, 669081, 784287, 1060171, 1363077, 1481431, 1624911, 1879799, 1904697, 2007243, 3180513, 3791459, 4444293, 4874733, 5639397, 9541539, 11374377, 13158593, 13332879, 16918191, 31956583, 34123131, 39475779, 95869749, 118427337, 223696081, 287609247, 671088243, 2013264729]

約数ペア:

[(1, 2013264729), (3, 671088243), (7, 287609247), (9, 223696081), (17, 118427337), (21, 95869749), (51, 39475779), (59, 34123131), (63, 31956583), (119, 16918191), (151, 13332879), (153, 13158593), (177, 11374377), (211, 9541539), (357, 5639397), (413, 4874733), (453, 4444293), (531, 3791459), (633, 3180513), (1003, 2007243), (1057, 1904697), (1071, 1879799), (1239, 1624911), (1359, 1481431), (1477, 1363077), (1899, 1060171), (2567, 784287), (3009, 669081), (3171, 634899), (3587, 561267), (3717, 541637), (4431, 454359), (7021, 286749), (7701, 261429), (8909, 225981), (9027, 223027), (9513, 211633), (10761, 187089), (12449, 161721), (13293, 151453), (17969, 112041), (21063, 95583), (23103, 87143), (25109, 80181), (26727, 75327), (31861, 63189), (32283, 62363), (37347, 53907)]