2019293283

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1277}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 3244852224

約数和(自身を除く): 1225558941

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 347, 651, 1041, 1277, 1519, 2429, 3831, 4557, 7287, 8939, 10757, 17003, 26817, 32271, 39587, 51009, 62573, 75299, 118761, 187719, 225897, 277109, 443119, 527093, 831327, 1329357, 1581279, 1939763, 3101833, 5819289, 9305499, 13736689, 21712831, 41210067, 65138493, 96156823, 288470469, 673097761, 2019293283]

約数ペア:

[(1, 2019293283), (3, 673097761), (7, 288470469), (21, 96156823), (31, 65138493), (49, 41210067), (93, 21712831), (147, 13736689), (217, 9305499), (347, 5819289), (651, 3101833), (1041, 1939763), (1277, 1581279), (1519, 1329357), (2429, 831327), (3831, 527093), (4557, 443119), (7287, 277109), (8939, 225897), (10757, 187719), (17003, 118761), (26817, 75299), (32271, 62573), (39587, 51009)]