2022277922

素因数分解:

$2^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{30391}}^1$

素因数の和:30511

約数の個数: 32

約数和(自身を含む): 3574099200

約数和(自身を除く): 1551821278

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 343, 679, 686, 1358, 4753, 9506, 30391, 33271, 60782, 66542, 212737, 425474, 1489159, 2947927, 2978318, 5895854, 10424113, 20635489, 20848226, 41270978, 144448423, 288896846, 1011138961, 2022277922]

約数ペア:

[(1, 2022277922), (2, 1011138961), (7, 288896846), (14, 144448423), (49, 41270978), (97, 20848226), (98, 20635489), (194, 10424113), (343, 5895854), (679, 2978318), (686, 2947927), (1358, 1489159), (4753, 425474), (9506, 212737), (30391, 66542), (33271, 60782)]