2001445826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1\times {\mathrm{9613}}^1$

素因数の和:15113

約数の個数: 16

約数和(自身を含む): 3161083200

約数和(自身を除く): 1159637374

約数列:

[1, 2, 19, 38, 5479, 9613, 10958, 19226, 104101, 182647, 208202, 365294, 52669627, 105339254, 1000722913, 2001445826]

約数ペア:

[(1, 2001445826), (2, 1000722913), (19, 105339254), (38, 52669627), (5479, 365294), (9613, 208202), (10958, 182647), (19226, 104101)]