2050461

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 3660800

約数和(自身を除く): 1610339

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 571, 1197, 1713, 3591, 3997, 5139, 10849, 11991, 15417, 32547, 35973, 75943, 97641, 107919, 227829, 292923, 683487, 2050461]

約数ペア:

[(1, 2050461), (3, 683487), (7, 292923), (9, 227829), (19, 107919), (21, 97641), (27, 75943), (57, 35973), (63, 32547), (133, 15417), (171, 11991), (189, 10849), (399, 5139), (513, 3997), (571, 3591), (1197, 1713)]