30033172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{601}}^1$

素因数の和:680

約数の個数: 36

約数和(自身を含む): 58583028

約数和(自身を除く): 28549856

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 601, 806, 961, 1202, 1612, 1922, 2404, 3844, 7813, 12493, 15626, 18631, 24986, 31252, 37262, 49972, 74524, 242203, 484406, 577561, 968812, 1155122, 2310244, 7508293, 15016586, 30033172]

約数ペア:

[(1, 30033172), (2, 15016586), (4, 7508293), (13, 2310244), (26, 1155122), (31, 968812), (52, 577561), (62, 484406), (124, 242203), (403, 74524), (601, 49972), (806, 37262), (961, 31252), (1202, 24986), (1612, 18631), (1922, 15626), (2404, 12493), (3844, 7813)]