2866638

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 6031872

約数和(自身を除く): 3165234

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 271, 542, 813, 1626, 1763, 3526, 5289, 10578, 11111, 11653, 22222, 23306, 33333, 34959, 66666, 69918, 477773, 955546, 1433319, 2866638]

約数ペア:

[(1, 2866638), (2, 1433319), (3, 955546), (6, 477773), (41, 69918), (43, 66666), (82, 34959), (86, 33333), (123, 23306), (129, 22222), (246, 11653), (258, 11111), (271, 10578), (542, 5289), (813, 3526), (1626, 1763)]