15017210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 29538432

約数和(自身を除く): 14521222

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1627, 1846, 3254, 4615, 8135, 9230, 16270, 21151, 42302, 105755, 115517, 211510, 231034, 577585, 1155170, 1501721, 3003442, 7508605, 15017210]

約数ペア:

[(1, 15017210), (2, 7508605), (5, 3003442), (10, 1501721), (13, 1155170), (26, 577585), (65, 231034), (71, 211510), (130, 115517), (142, 105755), (355, 42302), (710, 21151), (923, 16270), (1627, 9230), (1846, 8135), (3254, 4615)]