2016237548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1\times {\mathrm{967}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 3851098944

約数和(自身を除く): 1834861396

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 397, 404, 794, 967, 1313, 1588, 1934, 2626, 3868, 5161, 5252, 10322, 12571, 20644, 25142, 40097, 50284, 80194, 97667, 160388, 195334, 383899, 390668, 521261, 767798, 1042522, 1269671, 1535596, 2085044, 2539342, 4990687, 5078684, 9981374, 19962748, 38773799, 77547598, 155095196, 504059387, 1008118774, 2016237548]

約数ペア:

[(1, 2016237548), (2, 1008118774), (4, 504059387), (13, 155095196), (26, 77547598), (52, 38773799), (101, 19962748), (202, 9981374), (397, 5078684), (404, 4990687), (794, 2539342), (967, 2085044), (1313, 1535596), (1588, 1269671), (1934, 1042522), (2626, 767798), (3868, 521261), (5161, 390668), (5252, 383899), (10322, 195334), (12571, 160388), (20644, 97667), (25142, 80194), (40097, 50284)]