2280453712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8384021}}^1$

素因数の和:8384046

約数の個数: 20

約数和(自身を含む): 4678284276

約数和(自身を除く): 2397830564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8384021, 16768042, 33536084, 67072168, 134144336, 142528357, 285056714, 570113428, 1140226856, 2280453712]

約数ペア:

[(1, 2280453712), (2, 1140226856), (4, 570113428), (8, 285056714), (16, 142528357), (17, 134144336), (34, 67072168), (68, 33536084), (136, 16768042), (272, 8384021)]