2899058690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1145873}}^1$

素因数の和:1145914

約数の個数: 32

約数和(自身を含む): 5940210816

約数和(自身を除く): 3041152126

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 1145873, 2291746, 5729365, 11458730, 12604603, 25209206, 26355079, 52710158, 63023015, 126046030, 131775395, 263550790, 289905869, 579811738, 1449529345, 2899058690]

約数ペア:

[(1, 2899058690), (2, 1449529345), (5, 579811738), (10, 289905869), (11, 263550790), (22, 131775395), (23, 126046030), (46, 63023015), (55, 52710158), (110, 26355079), (115, 25209206), (230, 12604603), (253, 11458730), (506, 5729365), (1265, 2291746), (2530, 1145873)]