2019018504

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1379111}}^1$

素因数の和:1379181

約数の個数: 32

約数和(自身を含む): 5130296640

約数和(自身を除く): 3111278136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 1379111, 2758222, 4137333, 5516444, 8274666, 11032888, 16549332, 33098664, 84125771, 168251542, 252377313, 336503084, 504754626, 673006168, 1009509252, 2019018504]

約数ペア:

[(1, 2019018504), (2, 1009509252), (3, 673006168), (4, 504754626), (6, 336503084), (8, 252377313), (12, 168251542), (24, 84125771), (61, 33098664), (122, 16549332), (183, 11032888), (244, 8274666), (366, 5516444), (488, 4137333), (732, 2758222), (1464, 1379111)]