29114970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13669}}^1$

素因数の和:13750

約数の個数: 32

約数和(自身を含む): 70865280

約数和(自身を除く): 41750310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 13669, 27338, 41007, 68345, 82014, 136690, 205035, 410070, 970499, 1940998, 2911497, 4852495, 5822994, 9704990, 14557485, 29114970]

約数ペア:

[(1, 29114970), (2, 14557485), (3, 9704990), (5, 5822994), (6, 4852495), (10, 2911497), (15, 1940998), (30, 970499), (71, 410070), (142, 205035), (213, 136690), (355, 82014), (426, 68345), (710, 41007), (1065, 27338), (2130, 13669)]