2394966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 5529600

約数和(自身を除く): 3134634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 449, 762, 889, 898, 1347, 1778, 2667, 2694, 3143, 5334, 6286, 9429, 18858, 57023, 114046, 171069, 342138, 399161, 798322, 1197483, 2394966]

約数ペア:

[(1, 2394966), (2, 1197483), (3, 798322), (6, 399161), (7, 342138), (14, 171069), (21, 114046), (42, 57023), (127, 18858), (254, 9429), (381, 6286), (449, 5334), (762, 3143), (889, 2694), (898, 2667), (1347, 1778)]