2786014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 5299200

約数和(自身を除く): 2513186

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 229, 458, 553, 869, 1106, 1603, 1738, 2519, 3206, 5038, 6083, 12166, 17633, 18091, 35266, 36182, 126637, 199001, 253274, 398002, 1393007, 2786014]

約数ペア:

[(1, 2786014), (2, 1393007), (7, 398002), (11, 253274), (14, 199001), (22, 126637), (77, 36182), (79, 35266), (154, 18091), (158, 17633), (229, 12166), (458, 6083), (553, 5038), (869, 3206), (1106, 2519), (1603, 1738)]