2210922

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5849}}^1$

素因数の和:5867

約数の個数: 32

約数和(自身を含む): 5616000

約数和(自身を除く): 3405078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5849, 11698, 17547, 35094, 40943, 52641, 81886, 105282, 122829, 157923, 245658, 315846, 368487, 736974, 1105461, 2210922]

約数ペア:

[(1, 2210922), (2, 1105461), (3, 736974), (6, 368487), (7, 315846), (9, 245658), (14, 157923), (18, 122829), (21, 105282), (27, 81886), (42, 52641), (54, 40943), (63, 35094), (126, 17547), (189, 11698), (378, 5849)]