2019176952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{91151}}^1$

素因数の和:91244

約数の個数: 64

約数和(自身を含む): 5512872960

約数和(自身を除く): 3493696008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1704, 1846, 2769, 3692, 5538, 7384, 11076, 22152, 91151, 182302, 273453, 364604, 546906, 729208, 1093812, 1184963, 2187624, 2369926, 3554889, 4739852, 6471721, 7109778, 9479704, 12943442, 14219556, 19415163, 25886884, 28439112, 38830326, 51773768, 77660652, 84132373, 155321304, 168264746, 252397119, 336529492, 504794238, 673058984, 1009588476, 2019176952]

約数ペア:

[(1, 2019176952), (2, 1009588476), (3, 673058984), (4, 504794238), (6, 336529492), (8, 252397119), (12, 168264746), (13, 155321304), (24, 84132373), (26, 77660652), (39, 51773768), (52, 38830326), (71, 28439112), (78, 25886884), (104, 19415163), (142, 14219556), (156, 12943442), (213, 9479704), (284, 7109778), (312, 6471721), (426, 4739852), (568, 3554889), (852, 2369926), (923, 2187624), (1704, 1184963), (1846, 1093812), (2769, 729208), (3692, 546906), (5538, 364604), (7384, 273453), (11076, 182302), (22152, 91151)]