1121270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3655

約数の個数: 16

約数和(自身を含む): 2083968

約数和(自身を除く): 962698

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 3617, 7234, 18085, 36170, 112127, 224254, 560635, 1121270]

約数ペア:

[(1, 1121270), (2, 560635), (5, 224254), (10, 112127), (31, 36170), (62, 18085), (155, 7234), (310, 3617)]