2498113278

素因数分解:

$2^1\times 3^3\times {\mathrm{7127}}^1\times {\mathrm{6491}}^1$

素因数の和:13629

約数の個数: 32

約数和(自身を含む): 5552997120

約数和(自身を除く): 3054883842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 6491, 7127, 12982, 14254, 19473, 21381, 38946, 42762, 58419, 64143, 116838, 128286, 175257, 192429, 350514, 384858, 46261357, 92522714, 138784071, 277568142, 416352213, 832704426, 1249056639, 2498113278]

約数ペア:

[(1, 2498113278), (2, 1249056639), (3, 832704426), (6, 416352213), (9, 277568142), (18, 138784071), (27, 92522714), (54, 46261357), (6491, 384858), (7127, 350514), (12982, 192429), (14254, 175257), (19473, 128286), (21381, 116838), (38946, 64143), (42762, 58419)]