310023018

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{72673}}^1$

素因数の和:72763

約数の個数: 32

約数和(自身を含む): 697670400

約数和(自身を除く): 387647382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 72673, 145346, 218019, 436038, 654057, 1308114, 1962171, 3924342, 5741167, 11482334, 17223501, 34447002, 51670503, 103341006, 155011509, 310023018]

約数ペア:

[(1, 310023018), (2, 155011509), (3, 103341006), (6, 51670503), (9, 34447002), (18, 17223501), (27, 11482334), (54, 5741167), (79, 3924342), (158, 1962171), (237, 1308114), (474, 654057), (711, 436038), (1422, 218019), (2133, 145346), (4266, 72673)]