2871742014

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{13691}}^1$

素因数の和:14013

約数の個数: 48

約数和(自身を含む): 6390768384

約数和(自身を除く): 3519026370

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 271, 387, 542, 774, 813, 1626, 2439, 4878, 11653, 13691, 23306, 27382, 34959, 41073, 69918, 82146, 104877, 123219, 209754, 246438, 588713, 1177426, 1766139, 3532278, 3710261, 5298417, 7420522, 10596834, 11130783, 22261566, 33392349, 66784698, 159541223, 319082446, 478623669, 957247338, 1435871007, 2871742014]

約数ペア:

[(1, 2871742014), (2, 1435871007), (3, 957247338), (6, 478623669), (9, 319082446), (18, 159541223), (43, 66784698), (86, 33392349), (129, 22261566), (258, 11130783), (271, 10596834), (387, 7420522), (542, 5298417), (774, 3710261), (813, 3532278), (1626, 1766139), (2439, 1177426), (4878, 588713), (11653, 246438), (13691, 209754), (23306, 123219), (27382, 104877), (34959, 82146), (41073, 69918)]