2053294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:611

約数の個数: 16

約数和(自身を含む): 3293136

約数和(自身を除く): 1239842

約数列:

[1, 2, 17, 34, 131, 262, 461, 922, 2227, 4454, 7837, 15674, 60391, 120782, 1026647, 2053294]

約数ペア:

[(1, 2053294), (2, 1026647), (17, 120782), (34, 60391), (131, 15674), (262, 7837), (461, 4454), (922, 2227)]