2207231824

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1037233}}^1$

素因数の和:1037267

約数の個数: 40

約数和(自身を含む): 5144680640

約数和(自身を除く): 2937448816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 1037233, 2074466, 4148932, 7260631, 8297864, 14521262, 16595728, 19707427, 29042524, 39414854, 58085048, 78829708, 116170096, 137951989, 157659416, 275903978, 315318832, 551807956, 1103615912, 2207231824]

約数ペア:

[(1, 2207231824), (2, 1103615912), (4, 551807956), (7, 315318832), (8, 275903978), (14, 157659416), (16, 137951989), (19, 116170096), (28, 78829708), (38, 58085048), (56, 39414854), (76, 29042524), (112, 19707427), (133, 16595728), (152, 14521262), (266, 8297864), (304, 7260631), (532, 4148932), (1064, 2074466), (2128, 1037233)]