2073404368

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{804893}}^1$

素因数の和:804931

約数の個数: 40

約数和(自身を含む): 4790729088

約数和(自身を除く): 2717324720

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 804893, 1609786, 3219572, 5634251, 6439144, 11268502, 12878288, 18512539, 22537004, 37025078, 45074008, 74050156, 90148016, 129587773, 148100312, 259175546, 296200624, 518351092, 1036702184, 2073404368]

約数ペア:

[(1, 2073404368), (2, 1036702184), (4, 518351092), (7, 296200624), (8, 259175546), (14, 148100312), (16, 129587773), (23, 90148016), (28, 74050156), (46, 45074008), (56, 37025078), (92, 22537004), (112, 18512539), (161, 12878288), (184, 11268502), (322, 6439144), (368, 5634251), (644, 3219572), (1288, 1609786), (2576, 804893)]