29270710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1543}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 60475392

約数和(自身を除く): 31204682

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1543, 1897, 2710, 3086, 3794, 7715, 9485, 10801, 15430, 18970, 21602, 54005, 108010, 418153, 836306, 2090765, 2927071, 4181530, 5854142, 14635355, 29270710]

約数ペア:

[(1, 29270710), (2, 14635355), (5, 5854142), (7, 4181530), (10, 2927071), (14, 2090765), (35, 836306), (70, 418153), (271, 108010), (542, 54005), (1355, 21602), (1543, 18970), (1897, 15430), (2710, 10801), (3086, 9485), (3794, 7715)]