2017544258

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{857}}^1\times {\mathrm{4073}}^1$

素因数の和:4966

約数の個数: 24

約数和(自身を含む): 3219348132

約数和(自身を除く): 1201803874

約数列:

[1, 2, 17, 34, 289, 578, 857, 1714, 4073, 8146, 14569, 29138, 69241, 138482, 247673, 495346, 1177097, 2354194, 3490561, 6981122, 59339537, 118679074, 1008772129, 2017544258]

約数ペア:

[(1, 2017544258), (2, 1008772129), (17, 118679074), (34, 59339537), (289, 6981122), (578, 3490561), (857, 2354194), (1714, 1177097), (4073, 495346), (8146, 247673), (14569, 138482), (29138, 69241)]