2013273548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113539}}^1$

素因数の和:113598

約数の個数: 48

約数和(自身を含む): 4272737280

約数和(自身を除く): 2259463732

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, 113539, 227078, 454156, 1248929, 1476007, 2497858, 2952014, 3519709, 4995716, 5904028, 7039418, 14078836, 16236077, 32472154, 38716799, 45756217, 64944308, 77433598, 91512434, 154867196, 183024868, 503318387, 1006636774, 2013273548]

約数ペア:

[(1, 2013273548), (2, 1006636774), (4, 503318387), (11, 183024868), (13, 154867196), (22, 91512434), (26, 77433598), (31, 64944308), (44, 45756217), (52, 38716799), (62, 32472154), (124, 16236077), (143, 14078836), (286, 7039418), (341, 5904028), (403, 4995716), (572, 3519709), (682, 2952014), (806, 2497858), (1364, 1476007), (1612, 1248929), (4433, 454156), (8866, 227078), (17732, 113539)]