2748653586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{21814711}}^1$

素因数の和:21814726

約数の個数: 24

約数和(自身を含む): 6806190144

約数和(自身を除く): 4057536558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 21814711, 43629422, 65444133, 130888266, 152702977, 196332399, 305405954, 392664798, 458108931, 916217862, 1374326793, 2748653586]

約数ペア:

[(1, 2748653586), (2, 1374326793), (3, 916217862), (6, 458108931), (7, 392664798), (9, 305405954), (14, 196332399), (18, 152702977), (21, 130888266), (42, 65444133), (63, 43629422), (126, 21814711)]