2052177556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{115733}}^1$

素因数の和:115792

約数の個数: 48

約数和(自身を含む): 4355301888

約数和(自身を除く): 2303124332

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 4433, 8866, 17732, 115733, 231466, 462932, 1273063, 1504529, 2546126, 3009058, 3587723, 5092252, 6018116, 7175446, 14350892, 16549819, 33099638, 39464953, 46640399, 66199276, 78929906, 93280798, 157859812, 186561596, 513044389, 1026088778, 2052177556]

約数ペア:

[(1, 2052177556), (2, 1026088778), (4, 513044389), (11, 186561596), (13, 157859812), (22, 93280798), (26, 78929906), (31, 66199276), (44, 46640399), (52, 39464953), (62, 33099638), (124, 16549819), (143, 14350892), (286, 7175446), (341, 6018116), (403, 5092252), (572, 3587723), (682, 3009058), (806, 2546126), (1364, 1504529), (1612, 1273063), (4433, 462932), (8866, 231466), (17732, 115733)]