19682924796

素因数分解:

$2^2\times 3^2\times {\mathrm{546747911}}^1$

素因数の和:546747921

約数の個数: 18

約数和(自身を含む): 49754059992

約数和(自身を除く): 30071135196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 546747911, 1093495822, 1640243733, 2186991644, 3280487466, 4920731199, 6560974932, 9841462398, 19682924796]

約数ペア:

[(1, 19682924796), (2, 9841462398), (3, 6560974932), (4, 4920731199), (6, 3280487466), (9, 2186991644), (12, 1640243733), (18, 1093495822), (36, 546747911)]