334184420

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{34031}}^1$

素因数の和:34531

約数の個数: 24

約数和(自身を含む): 703237248

約数和(自身を除く): 369052828

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1964, 2455, 4910, 9820, 34031, 68062, 136124, 170155, 340310, 680620, 16709221, 33418442, 66836884, 83546105, 167092210, 334184420]

約数ペア:

[(1, 334184420), (2, 167092210), (4, 83546105), (5, 66836884), (10, 33418442), (20, 16709221), (491, 680620), (982, 340310), (1964, 170155), (2455, 136124), (4910, 68062), (9820, 34031)]