20194602054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305978819}}^1$

素因数の和:305978835

約数の個数: 16

約数和(自身を含む): 44060950080

約数和(自身を除く): 23866348026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 305978819, 611957638, 917936457, 1835872914, 3365767009, 6731534018, 10097301027, 20194602054]

約数ペア:

[(1, 20194602054), (2, 10097301027), (3, 6731534018), (6, 3365767009), (11, 1835872914), (22, 917936457), (33, 611957638), (66, 305978819)]