671330306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{6007}}^1$

素因数の和:6218

約数の個数: 32

約数和(自身を含む): 1129023360

約数和(自身を除く): 457693054

約数列:

[1, 2, 17, 19, 34, 38, 173, 323, 346, 646, 2941, 3287, 5882, 6007, 6574, 12014, 55879, 102119, 111758, 114133, 204238, 228266, 1039211, 1940261, 2078422, 3880522, 17666587, 19745009, 35333174, 39490018, 335665153, 671330306]

約数ペア:

[(1, 671330306), (2, 335665153), (17, 39490018), (19, 35333174), (34, 19745009), (38, 17666587), (173, 3880522), (323, 2078422), (346, 1940261), (646, 1039211), (2941, 228266), (3287, 204238), (5882, 114133), (6007, 111758), (6574, 102119), (12014, 55879)]