2080861034

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{548461}}^1$

素因数の和:548741

約数の個数: 16

約数和(自身を含む): 3580359936

約数和(自身を除く): 1499498902

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 548461, 1096922, 3839227, 7678454, 148632931, 297265862, 1040430517, 2080861034]

約数ペア:

[(1, 2080861034), (2, 1040430517), (7, 297265862), (14, 148632931), (271, 7678454), (542, 3839227), (1897, 1096922), (3794, 548461)]