2947156938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{14884631}}^1$

素因数の和:14884650

約数の個数: 24

約数和(自身を含む): 6966007776

約数和(自身を除く): 4018850838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 14884631, 29769262, 44653893, 89307786, 133961679, 163730941, 267923358, 327461882, 491192823, 982385646, 1473578469, 2947156938]

約数ペア:

[(1, 2947156938), (2, 1473578469), (3, 982385646), (6, 491192823), (9, 327461882), (11, 267923358), (18, 163730941), (22, 133961679), (33, 89307786), (66, 44653893), (99, 29769262), (198, 14884631)]