2380454919

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{98729}}^1$

素因数の和:98804

約数の個数: 32

約数和(自身を含む): 3791232000

約数和(自身を除く): 1410777081

約数列:

[1, 3, 9, 19, 27, 47, 57, 141, 171, 423, 513, 893, 1269, 2679, 8037, 24111, 98729, 296187, 888561, 1875851, 2665683, 4640263, 5627553, 13920789, 16882659, 41762367, 50647977, 88164997, 125287101, 264494991, 793484973, 2380454919]

約数ペア:

[(1, 2380454919), (3, 793484973), (9, 264494991), (19, 125287101), (27, 88164997), (47, 50647977), (57, 41762367), (141, 16882659), (171, 13920789), (423, 5627553), (513, 4640263), (893, 2665683), (1269, 1875851), (2679, 888561), (8037, 296187), (24111, 98729)]