2146452477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{7643}}^1$

素因数の和:8057

約数の個数: 32

約数和(自身を含む): 3253286400

約数和(自身を除く): 1106833923

約数列:

[1, 3, 13, 19, 39, 57, 247, 379, 741, 1137, 4927, 7201, 7643, 14781, 21603, 22929, 93613, 99359, 145217, 280839, 298077, 435651, 1887821, 2896697, 5663463, 8690091, 37657061, 55037243, 112971183, 165111729, 715484159, 2146452477]

約数ペア:

[(1, 2146452477), (3, 715484159), (13, 165111729), (19, 112971183), (39, 55037243), (57, 37657061), (247, 8690091), (379, 5663463), (741, 2896697), (1137, 1887821), (4927, 435651), (7201, 298077), (7643, 280839), (14781, 145217), (21603, 99359), (22929, 93613)]