30954836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{17159}}^1$

素因数の和:17215

約数の個数: 24

約数和(自身を含む): 60540480

約数和(自身を除く): 29585644

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 17159, 34318, 68636, 188749, 377498, 703519, 754996, 1407038, 2814076, 7738709, 15477418, 30954836]

約数ペア:

[(1, 30954836), (2, 15477418), (4, 7738709), (11, 2814076), (22, 1407038), (41, 754996), (44, 703519), (82, 377498), (164, 188749), (451, 68636), (902, 34318), (1804, 17159)]