1860351974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{10939}}^1$

素因数の和:11196

約数の個数: 32

約数和(自身を含む): 3117112320

約数和(自身を除く): 1256760346

約数列:

[1, 2, 13, 26, 31, 62, 211, 403, 422, 806, 2743, 5486, 6541, 10939, 13082, 21878, 85033, 142207, 170066, 284414, 339109, 678218, 2308129, 4408417, 4616258, 8816834, 30005677, 60011354, 71551999, 143103998, 930175987, 1860351974]

約数ペア:

[(1, 1860351974), (2, 930175987), (13, 143103998), (26, 71551999), (31, 60011354), (62, 30005677), (211, 8816834), (403, 4616258), (422, 4408417), (806, 2308129), (2743, 678218), (5486, 339109), (6541, 284414), (10939, 170066), (13082, 142207), (21878, 85033)]