2912041528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1753}}^1$

素因数の和:2252

約数の個数: 64

約数和(自身を含む): 6112339200

約数和(自身を除く): 3200297672

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 439, 473, 878, 946, 1753, 1756, 1892, 3506, 3512, 3784, 4829, 7012, 9658, 14024, 18877, 19283, 19316, 37754, 38566, 38632, 75379, 75508, 77132, 150758, 151016, 154264, 207647, 301516, 415294, 603032, 769567, 829169, 830588, 1539134, 1658338, 1661176, 3078268, 3316676, 6156536, 6633352, 8465237, 16930474, 33091381, 33860948, 66182762, 67721896, 132365524, 264731048, 364005191, 728010382, 1456020764, 2912041528]

約数ペア:

[(1, 2912041528), (2, 1456020764), (4, 728010382), (8, 364005191), (11, 264731048), (22, 132365524), (43, 67721896), (44, 66182762), (86, 33860948), (88, 33091381), (172, 16930474), (344, 8465237), (439, 6633352), (473, 6156536), (878, 3316676), (946, 3078268), (1753, 1661176), (1756, 1658338), (1892, 1539134), (3506, 830588), (3512, 829169), (3784, 769567), (4829, 603032), (7012, 415294), (9658, 301516), (14024, 207647), (18877, 154264), (19283, 151016), (19316, 150758), (37754, 77132), (38566, 75508), (38632, 75379)]