1771505762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{2939}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 2904249600

約数和(自身を除く): 1132743838

約数列:

[1, 2, 13, 26, 97, 194, 239, 478, 1261, 2522, 2939, 3107, 5878, 6214, 23183, 38207, 46366, 76414, 285083, 301379, 570166, 602758, 702421, 1404842, 3706079, 7412158, 9131473, 18262946, 68134837, 136269674, 885752881, 1771505762]

約数ペア:

[(1, 1771505762), (2, 885752881), (13, 136269674), (26, 68134837), (97, 18262946), (194, 9131473), (239, 7412158), (478, 3706079), (1261, 1404842), (2522, 702421), (2939, 602758), (3107, 570166), (5878, 301379), (6214, 285083), (23183, 76414), (38207, 46366)]