20138461134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305128199}}^1$

素因数の和:305128215

約数の個数: 16

約数和(自身を含む): 43938460800

約数和(自身を除く): 23799999666

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 305128199, 610256398, 915384597, 1830769194, 3356410189, 6712820378, 10069230567, 20138461134]

約数ペア:

[(1, 20138461134), (2, 10069230567), (3, 6712820378), (6, 3356410189), (11, 1830769194), (22, 915384597), (33, 610256398), (66, 305128199)]