2912233778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1\times {\mathrm{26881}}^1$

素因数の和:29753

約数の個数: 16

約数和(自身を含む): 4600047840

約数和(自身を除く): 1687814062

約数列:

[1, 2, 19, 38, 2851, 5702, 26881, 53762, 54169, 108338, 510739, 1021478, 76637731, 153275462, 1456116889, 2912233778]

約数ペア:

[(1, 2912233778), (2, 1456116889), (19, 153275462), (38, 76637731), (2851, 1021478), (5702, 510739), (26881, 108338), (53762, 54169)]