2158429548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{22369}}^1$

素因数の和:22447

約数の個数: 96

約数和(自身を含む): 5952925440

約数和(自身を除く): 3794495892

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 43, 44, 51, 66, 68, 86, 102, 129, 132, 172, 187, 204, 258, 374, 473, 516, 561, 731, 748, 946, 1122, 1419, 1462, 1892, 2193, 2244, 2838, 2924, 4386, 5676, 8041, 8772, 16082, 22369, 24123, 32164, 44738, 48246, 67107, 89476, 96492, 134214, 246059, 268428, 380273, 492118, 738177, 760546, 961867, 984236, 1140819, 1476354, 1521092, 1923734, 2281638, 2885601, 2952708, 3847468, 4183003, 4563276, 5771202, 8366006, 10580537, 11542404, 12549009, 16351739, 16732012, 21161074, 25098018, 31741611, 32703478, 42322148, 49055217, 50196036, 63483222, 65406956, 98110434, 126966444, 179869129, 196220868, 359738258, 539607387, 719476516, 1079214774, 2158429548]

約数ペア:

[(1, 2158429548), (2, 1079214774), (3, 719476516), (4, 539607387), (6, 359738258), (11, 196220868), (12, 179869129), (17, 126966444), (22, 98110434), (33, 65406956), (34, 63483222), (43, 50196036), (44, 49055217), (51, 42322148), (66, 32703478), (68, 31741611), (86, 25098018), (102, 21161074), (129, 16732012), (132, 16351739), (172, 12549009), (187, 11542404), (204, 10580537), (258, 8366006), (374, 5771202), (473, 4563276), (516, 4183003), (561, 3847468), (731, 2952708), (748, 2885601), (946, 2281638), (1122, 1923734), (1419, 1521092), (1462, 1476354), (1892, 1140819), (2193, 984236), (2244, 961867), (2838, 760546), (2924, 738177), (4386, 492118), (5676, 380273), (8041, 268428), (8772, 246059), (16082, 134214), (22369, 96492), (24123, 89476), (32164, 67107), (44738, 48246)]