2013233673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1422

約数の個数: 64

約数和(自身を含む): 3209932800

約数和(自身を除く): 1196699127

約数列:

[1, 3, 11, 19, 33, 47, 53, 57, 141, 159, 209, 517, 583, 627, 893, 1007, 1289, 1551, 1749, 2491, 2679, 3021, 3867, 7473, 9823, 11077, 14179, 24491, 27401, 29469, 33231, 42537, 47329, 60583, 68317, 73473, 82203, 141987, 181749, 204951, 269401, 520619, 666413, 751487, 808203, 1151077, 1298023, 1561857, 1999239, 2254461, 3210899, 3453231, 3894069, 9632697, 12661847, 14278253, 35319889, 37985541, 42834759, 61007081, 105959667, 183021243, 671077891, 2013233673]

約数ペア:

[(1, 2013233673), (3, 671077891), (11, 183021243), (19, 105959667), (33, 61007081), (47, 42834759), (53, 37985541), (57, 35319889), (141, 14278253), (159, 12661847), (209, 9632697), (517, 3894069), (583, 3453231), (627, 3210899), (893, 2254461), (1007, 1999239), (1289, 1561857), (1551, 1298023), (1749, 1151077), (2491, 808203), (2679, 751487), (3021, 666413), (3867, 520619), (7473, 269401), (9823, 204951), (11077, 181749), (14179, 141987), (24491, 82203), (27401, 73473), (29469, 68317), (33231, 60583), (42537, 47329)]