7021081332

素因数分解:

$2^2\times 3^2\times {\mathrm{195030037}}^1$

素因数の和:195030047

約数の個数: 18

約数和(自身を含む): 17747733458

約数和(自身を除く): 10726652126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 195030037, 390060074, 585090111, 780120148, 1170180222, 1755270333, 2340360444, 3510540666, 7021081332]

約数ペア:

[(1, 7021081332), (2, 3510540666), (3, 2340360444), (4, 1755270333), (6, 1170180222), (9, 780120148), (12, 585090111), (18, 390060074), (36, 195030037)]