1917803178

素因数分解:

$2^1\times 3^2\times {\mathrm{1481}}^1\times {\mathrm{71941}}^1$

素因数の和:73430

約数の個数: 24

約数和(自身を含む): 4158103716

約数和(自身を除く): 2240300538

約数列:

[1, 2, 3, 6, 9, 18, 1481, 2962, 4443, 8886, 13329, 26658, 71941, 143882, 215823, 431646, 647469, 1294938, 106544621, 213089242, 319633863, 639267726, 958901589, 1917803178]

約数ペア:

[(1, 1917803178), (2, 958901589), (3, 639267726), (6, 319633863), (9, 213089242), (18, 106544621), (1481, 1294938), (2962, 647469), (4443, 431646), (8886, 215823), (13329, 143882), (26658, 71941)]