2108667746

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{1823}}^1\times {\mathrm{2741}}^1$

素因数の和:4777

約数の個数: 16

約数和(自身を含む): 3180895488

約数和(自身を除く): 1072227742

約数列:

[1, 2, 211, 422, 1823, 2741, 3646, 5482, 384653, 578351, 769306, 1156702, 4996843, 9993686, 1054333873, 2108667746]

約数ペア:

[(1, 2108667746), (2, 1054333873), (211, 9993686), (422, 4996843), (1823, 1156702), (2741, 769306), (3646, 578351), (5482, 384653)]