2019410586

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{40487}}^1$

素因数の和:40675

約数の個数: 48

約数和(自身を含む): 4661302464

約数和(自身を除く): 2641891878

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 163, 306, 326, 489, 978, 1467, 2771, 2934, 5542, 8313, 16626, 24939, 40487, 49878, 80974, 121461, 242922, 364383, 688279, 728766, 1376558, 2064837, 4129674, 6194511, 6599381, 12389022, 13198762, 19798143, 39596286, 59394429, 112189477, 118788858, 224378954, 336568431, 673136862, 1009705293, 2019410586]

約数ペア:

[(1, 2019410586), (2, 1009705293), (3, 673136862), (6, 336568431), (9, 224378954), (17, 118788858), (18, 112189477), (34, 59394429), (51, 39596286), (102, 19798143), (153, 13198762), (163, 12389022), (306, 6599381), (326, 6194511), (489, 4129674), (978, 2064837), (1467, 1376558), (2771, 728766), (2934, 688279), (5542, 364383), (8313, 242922), (16626, 121461), (24939, 80974), (40487, 49878)]