1570466470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{19727}}^1$

素因数の和:20172

約数の個数: 32

約数和(自身を含む): 2982873600

約数和(自身を除く): 1412407130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 419, 838, 2095, 4190, 7961, 15922, 19727, 39454, 39805, 79610, 98635, 197270, 374813, 749626, 1874065, 3748130, 8265613, 16531226, 41328065, 82656130, 157046647, 314093294, 785233235, 1570466470]

約数ペア:

[(1, 1570466470), (2, 785233235), (5, 314093294), (10, 157046647), (19, 82656130), (38, 41328065), (95, 16531226), (190, 8265613), (419, 3748130), (838, 1874065), (2095, 749626), (4190, 374813), (7961, 197270), (15922, 98635), (19727, 79610), (39454, 39805)]