2912462288

素因数分解:

$2^4\times {\mathrm{2719}}^1\times {\mathrm{66947}}^1$

素因数の和:69674

約数の個数: 20

約数和(自身を含む): 5645055360

約数和(自身を除く): 2732593072

約数列:

[1, 2, 4, 8, 16, 2719, 5438, 10876, 21752, 43504, 66947, 133894, 267788, 535576, 1071152, 182028893, 364057786, 728115572, 1456231144, 2912462288]

約数ペア:

[(1, 2912462288), (2, 1456231144), (4, 728115572), (8, 364057786), (16, 182028893), (2719, 1071152), (5438, 535576), (10876, 267788), (21752, 133894), (43504, 66947)]