2194089996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{367889}}^1$

素因数の和:367974

約数の個数: 48

約数和(自身を含む): 5933329920

約数和(自身を除く): 3739239924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 367889, 735778, 1103667, 1471556, 2207334, 2575223, 4414668, 5150446, 7725669, 10300892, 15451338, 26120119, 30902676, 52240238, 78360357, 104480476, 156720714, 182840833, 313441428, 365681666, 548522499, 731363332, 1097044998, 2194089996]

約数ペア:

[(1, 2194089996), (2, 1097044998), (3, 731363332), (4, 548522499), (6, 365681666), (7, 313441428), (12, 182840833), (14, 156720714), (21, 104480476), (28, 78360357), (42, 52240238), (71, 30902676), (84, 26120119), (142, 15451338), (213, 10300892), (284, 7725669), (426, 5150446), (497, 4414668), (852, 2575223), (994, 2207334), (1491, 1471556), (1988, 1103667), (2982, 735778), (5964, 367889)]