2709966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 6259968

約数和(自身を除く): 3550002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 571, 678, 791, 1142, 1582, 1713, 2373, 3426, 3997, 4746, 7994, 11991, 23982, 64523, 129046, 193569, 387138, 451661, 903322, 1354983, 2709966]

約数ペア:

[(1, 2709966), (2, 1354983), (3, 903322), (6, 451661), (7, 387138), (14, 193569), (21, 129046), (42, 64523), (113, 23982), (226, 11991), (339, 7994), (571, 4746), (678, 3997), (791, 3426), (1142, 2373), (1582, 1713)]