2193148926

素因数分解:

$2^1\times 3^3\times {\mathrm{40613869}}^1$

素因数の和:40613880

約数の個数: 16

約数和(自身を含む): 4873664400

約数和(自身を除く): 2680515474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 40613869, 81227738, 121841607, 243683214, 365524821, 731049642, 1096574463, 2193148926]

約数ペア:

[(1, 2193148926), (2, 1096574463), (3, 731049642), (6, 365524821), (9, 243683214), (18, 121841607), (27, 81227738), (54, 40613869)]