29957410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1523}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 61886592

約数和(自身を除く): 31929182

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 281, 562, 1405, 1523, 1967, 2810, 3046, 3934, 7615, 9835, 10661, 15230, 19670, 21322, 53305, 106610, 427963, 855926, 2139815, 2995741, 4279630, 5991482, 14978705, 29957410]

約数ペア:

[(1, 29957410), (2, 14978705), (5, 5991482), (7, 4279630), (10, 2995741), (14, 2139815), (35, 855926), (70, 427963), (281, 106610), (562, 53305), (1405, 21322), (1523, 19670), (1967, 15230), (2810, 10661), (3046, 9835), (3934, 7615)]