2085384951

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{4969}}^1$

素因数の和:5216

約数の個数: 48

約数和(自身を含む): 3451724640

約数和(自身を除く): 1366339689

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 211, 221, 633, 663, 1899, 1989, 2743, 3587, 4969, 8229, 10761, 14907, 24687, 32283, 44721, 46631, 64597, 84473, 139893, 193791, 253419, 419679, 581373, 760257, 1048459, 1098149, 3145377, 3294447, 9436131, 9883341, 13629967, 17823803, 40889901, 53471409, 122669703, 160414227, 231709439, 695128317, 2085384951]

約数ペア:

[(1, 2085384951), (3, 695128317), (9, 231709439), (13, 160414227), (17, 122669703), (39, 53471409), (51, 40889901), (117, 17823803), (153, 13629967), (211, 9883341), (221, 9436131), (633, 3294447), (663, 3145377), (1899, 1098149), (1989, 1048459), (2743, 760257), (3587, 581373), (4969, 419679), (8229, 253419), (10761, 193791), (14907, 139893), (24687, 84473), (32283, 64597), (44721, 46631)]