1670308254

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{93827}}^1$

素因数の和:93901

約数の個数: 48

約数和(自身を含む): 3864212352

約数和(自身を除く): 2193904098

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 5934, 8901, 17802, 93827, 187654, 281481, 562962, 844443, 1688886, 2158021, 4034561, 4316042, 6474063, 8069122, 12103683, 12948126, 19422189, 24207366, 36311049, 38844378, 72622098, 92794903, 185589806, 278384709, 556769418, 835154127, 1670308254]

約数ペア:

[(1, 1670308254), (2, 835154127), (3, 556769418), (6, 278384709), (9, 185589806), (18, 92794903), (23, 72622098), (43, 38844378), (46, 36311049), (69, 24207366), (86, 19422189), (129, 12948126), (138, 12103683), (207, 8069122), (258, 6474063), (387, 4316042), (414, 4034561), (774, 2158021), (989, 1688886), (1978, 844443), (2967, 562962), (5934, 281481), (8901, 187654), (17802, 93827)]