2011058312

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{757}}^1\times {\mathrm{4549}}^1$

素因数の和:5385

約数の個数: 32

約数和(自身を含む): 3828279000

約数和(自身を除く): 1817220688

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 757, 1514, 3028, 4549, 6056, 9098, 18196, 36392, 55261, 110522, 221044, 332077, 442088, 664154, 1328308, 2656616, 3443593, 6887186, 13774372, 27548744, 251382289, 502764578, 1005529156, 2011058312]

約数ペア:

[(1, 2011058312), (2, 1005529156), (4, 502764578), (8, 251382289), (73, 27548744), (146, 13774372), (292, 6887186), (584, 3443593), (757, 2656616), (1514, 1328308), (3028, 664154), (4549, 442088), (6056, 332077), (9098, 221044), (18196, 110522), (36392, 55261)]