2010223358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{683}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 3648685824

約数和(自身を除く): 1638462466

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 251, 286, 451, 502, 533, 683, 902, 1066, 1366, 2761, 3263, 5522, 5863, 6526, 7513, 8879, 10291, 11726, 15026, 17758, 20582, 28003, 35893, 56006, 71786, 97669, 113201, 133783, 171433, 195338, 226402, 267566, 308033, 342866, 364039, 616066, 728078, 1471613, 1885763, 2228629, 2943226, 3771526, 4004429, 4457258, 7028753, 8008858, 14057506, 24514919, 49029838, 77316283, 91373789, 154632566, 182747578, 1005111679, 2010223358]

約数ペア:

[(1, 2010223358), (2, 1005111679), (11, 182747578), (13, 154632566), (22, 91373789), (26, 77316283), (41, 49029838), (82, 24514919), (143, 14057506), (251, 8008858), (286, 7028753), (451, 4457258), (502, 4004429), (533, 3771526), (683, 2943226), (902, 2228629), (1066, 1885763), (1366, 1471613), (2761, 728078), (3263, 616066), (5522, 364039), (5863, 342866), (6526, 308033), (7513, 267566), (8879, 226402), (10291, 195338), (11726, 171433), (15026, 133783), (17758, 113201), (20582, 97669), (28003, 71786), (35893, 56006)]