2693147946

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{15913}}^1$

素因数の和:16406

約数の個数: 32

約数和(自身を含む): 5480017728

約数和(自身を除く): 2786869782

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 421, 842, 1263, 2526, 15913, 28207, 31826, 47739, 56414, 84621, 95478, 169242, 1066171, 2132342, 3198513, 6397026, 6699373, 13398746, 20098119, 40196238, 448857991, 897715982, 1346573973, 2693147946]

約数ペア:

[(1, 2693147946), (2, 1346573973), (3, 897715982), (6, 448857991), (67, 40196238), (134, 20098119), (201, 13398746), (402, 6699373), (421, 6397026), (842, 3198513), (1263, 2132342), (2526, 1066171), (15913, 169242), (28207, 95478), (31826, 84621), (47739, 56414)]