2012313770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1\times {\mathrm{6257}}^1$

素因数の和:7402

約数の個数: 32

約数和(自身を含む): 3751045200

約数和(自身を除く): 1738731430

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1109, 2218, 5545, 6257, 11090, 12514, 31285, 32161, 62570, 64322, 160805, 181453, 321610, 362906, 907265, 1814530, 6939013, 13878026, 34695065, 69390130, 201231377, 402462754, 1006156885, 2012313770]

約数ペア:

[(1, 2012313770), (2, 1006156885), (5, 402462754), (10, 201231377), (29, 69390130), (58, 34695065), (145, 13878026), (290, 6939013), (1109, 1814530), (2218, 907265), (5545, 362906), (6257, 321610), (11090, 181453), (12514, 160805), (31285, 64322), (32161, 62570)]