20219337198

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59120869}}^1$

素因数の和:59120896

約数の個数: 24

約数和(自身を含む): 46114278600

約数和(自身を除く): 25894941402

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 59120869, 118241738, 177362607, 354725214, 532087821, 1064175642, 1123296511, 2246593022, 3369889533, 6739779066, 10109668599, 20219337198]

約数ペア:

[(1, 20219337198), (2, 10109668599), (3, 6739779066), (6, 3369889533), (9, 2246593022), (18, 1123296511), (19, 1064175642), (38, 532087821), (57, 354725214), (114, 177362607), (171, 118241738), (342, 59120869)]