29187970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9697}}^1$

素因数の和:9754

約数の個数: 32

約数和(自身を含む): 61446528

約数和(自身を除く): 32258558

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 9697, 19394, 48485, 67879, 96970, 135758, 339395, 416971, 678790, 833942, 2084855, 2918797, 4169710, 5837594, 14593985, 29187970]

約数ペア:

[(1, 29187970), (2, 14593985), (5, 5837594), (7, 4169710), (10, 2918797), (14, 2084855), (35, 833942), (43, 678790), (70, 416971), (86, 339395), (215, 135758), (301, 96970), (430, 67879), (602, 48485), (1505, 19394), (3010, 9697)]