2012193192

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1\times {\mathrm{2179}}^1$

素因数の和:2650

約数の個数: 64

約数和(自身を含む): 5093352000

約数和(自身を除く): 3081158808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 353, 436, 654, 706, 872, 1059, 1308, 1412, 2118, 2179, 2616, 2824, 4236, 4358, 6537, 8472, 8716, 13074, 17432, 26148, 38477, 52296, 76954, 115431, 153908, 230862, 237511, 307816, 461724, 475022, 712533, 769187, 923448, 950044, 1425066, 1538374, 1900088, 2307561, 2850132, 3076748, 4615122, 5700264, 6153496, 9230244, 18460488, 83841383, 167682766, 251524149, 335365532, 503048298, 670731064, 1006096596, 2012193192]

約数ペア:

[(1, 2012193192), (2, 1006096596), (3, 670731064), (4, 503048298), (6, 335365532), (8, 251524149), (12, 167682766), (24, 83841383), (109, 18460488), (218, 9230244), (327, 6153496), (353, 5700264), (436, 4615122), (654, 3076748), (706, 2850132), (872, 2307561), (1059, 1900088), (1308, 1538374), (1412, 1425066), (2118, 950044), (2179, 923448), (2616, 769187), (2824, 712533), (4236, 475022), (4358, 461724), (6537, 307816), (8472, 237511), (8716, 230862), (13074, 153908), (17432, 115431), (26148, 76954), (38477, 52296)]