2018424582

素因数分解:

$2^1\times 3^6\times {\mathrm{643}}^1\times {\mathrm{2153}}^1$

素因数の和:2816

約数の個数: 56

約数和(自身を含む): 4548550104

約数和(自身を除く): 2530125522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 643, 729, 1286, 1458, 1929, 2153, 3858, 4306, 5787, 6459, 11574, 12918, 17361, 19377, 34722, 38754, 52083, 58131, 104166, 116262, 156249, 174393, 312498, 348786, 468747, 523179, 937494, 1046358, 1384379, 1569537, 2768758, 3139074, 4153137, 8306274, 12459411, 24918822, 37378233, 74756466, 112134699, 224269398, 336404097, 672808194, 1009212291, 2018424582]

約数ペア:

[(1, 2018424582), (2, 1009212291), (3, 672808194), (6, 336404097), (9, 224269398), (18, 112134699), (27, 74756466), (54, 37378233), (81, 24918822), (162, 12459411), (243, 8306274), (486, 4153137), (643, 3139074), (729, 2768758), (1286, 1569537), (1458, 1384379), (1929, 1046358), (2153, 937494), (3858, 523179), (4306, 468747), (5787, 348786), (6459, 312498), (11574, 174393), (12918, 156249), (17361, 116262), (19377, 104166), (34722, 58131), (38754, 52083)]