2568198676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{1151}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 4768727040

約数和(自身を除く): 2200528364

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 307, 316, 614, 1151, 1228, 1817, 2302, 3634, 4604, 7061, 7268, 14122, 24253, 26473, 28244, 48506, 52946, 90929, 97012, 105892, 181858, 353357, 363716, 557819, 706714, 1115638, 1413428, 2091367, 2231276, 4182734, 8127211, 8365468, 16254422, 27915203, 32508844, 55830406, 111660812, 642049669, 1284099338, 2568198676]

約数ペア:

[(1, 2568198676), (2, 1284099338), (4, 642049669), (23, 111660812), (46, 55830406), (79, 32508844), (92, 27915203), (158, 16254422), (307, 8365468), (316, 8127211), (614, 4182734), (1151, 2231276), (1228, 2091367), (1817, 1413428), (2302, 1115638), (3634, 706714), (4604, 557819), (7061, 363716), (7268, 353357), (14122, 181858), (24253, 105892), (26473, 97012), (28244, 90929), (48506, 52946)]