2013775478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{4409}}^1$

素因数の和:6032

約数の個数: 32

約数和(自身を含む): 3551778720

約数和(自身を除く): 1538003242

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1597, 3194, 4409, 8818, 17567, 20761, 35134, 41522, 48499, 57317, 96998, 114634, 228371, 456742, 630487, 1260974, 7041173, 14082346, 77452903, 91535249, 154905806, 183070498, 1006887739, 2013775478]

約数ペア:

[(1, 2013775478), (2, 1006887739), (11, 183070498), (13, 154905806), (22, 91535249), (26, 77452903), (143, 14082346), (286, 7041173), (1597, 1260974), (3194, 630487), (4409, 456742), (8818, 228371), (17567, 114634), (20761, 96998), (35134, 57317), (41522, 48499)]