19589029782

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1019}}^1\times {\mathrm{9341}}^1$

素因数の和:10386

約数の個数: 64

約数和(自身を含む): 45738432000

約数和(自身を除く): 26149402218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1019, 1029, 2038, 2058, 3057, 6114, 7133, 9341, 14266, 18682, 21399, 28023, 42798, 49931, 56046, 65387, 99862, 130774, 149793, 196161, 299586, 349517, 392322, 457709, 699034, 915418, 1048551, 1373127, 2097102, 2746254, 3203963, 6407926, 9518479, 9611889, 19036958, 19223778, 28555437, 57110874, 66629353, 133258706, 199888059, 399776118, 466405471, 932810942, 1399216413, 2798432826, 3264838297, 6529676594, 9794514891, 19589029782]

約数ペア:

[(1, 19589029782), (2, 9794514891), (3, 6529676594), (6, 3264838297), (7, 2798432826), (14, 1399216413), (21, 932810942), (42, 466405471), (49, 399776118), (98, 199888059), (147, 133258706), (294, 66629353), (343, 57110874), (686, 28555437), (1019, 19223778), (1029, 19036958), (2038, 9611889), (2058, 9518479), (3057, 6407926), (6114, 3203963), (7133, 2746254), (9341, 2097102), (14266, 1373127), (18682, 1048551), (21399, 915418), (28023, 699034), (42798, 457709), (49931, 392322), (56046, 349517), (65387, 299586), (99862, 196161), (130774, 149793)]