2012204614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{13729}}^1$

素因数の和:13805

約数の個数: 48

約数和(自身を含む): 3766413600

約数和(自身を除く): 1754208986

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 361, 406, 551, 722, 1102, 2527, 3857, 5054, 7714, 10469, 13729, 20938, 27458, 73283, 96103, 146566, 192206, 260851, 398141, 521702, 796282, 1825957, 2786987, 3651914, 4956169, 5573974, 7564679, 9912338, 15129358, 34693183, 52952753, 69386366, 105905506, 143728901, 287457802, 1006102307, 2012204614]

約数ペア:

[(1, 2012204614), (2, 1006102307), (7, 287457802), (14, 143728901), (19, 105905506), (29, 69386366), (38, 52952753), (58, 34693183), (133, 15129358), (203, 9912338), (266, 7564679), (361, 5573974), (406, 4956169), (551, 3651914), (722, 2786987), (1102, 1825957), (2527, 796282), (3857, 521702), (5054, 398141), (7714, 260851), (10469, 192206), (13729, 146566), (20938, 96103), (27458, 73283)]