30235634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 54069120

約数和(自身を除く): 23833486

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1489, 1562, 1846, 2978, 10153, 16379, 19357, 20306, 32758, 38714, 105719, 211438, 212927, 425854, 1162909, 1374347, 2325818, 2748694, 15117817, 30235634]

約数ペア:

[(1, 30235634), (2, 15117817), (11, 2748694), (13, 2325818), (22, 1374347), (26, 1162909), (71, 425854), (142, 212927), (143, 211438), (286, 105719), (781, 38714), (923, 32758), (1489, 20306), (1562, 19357), (1846, 16379), (2978, 10153)]