2119199040001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{27337}}^1$

素因数の和:27841

約数の個数: 32

約数和(自身を含む): 2273428080000

約数和(自身を除く): 154229039999

約数列:

[1, 19, 139, 149, 197, 2641, 2831, 3743, 20711, 27337, 27383, 29353, 393509, 519403, 520277, 557707, 3799843, 4073213, 4080067, 5385389, 72197017, 77391047, 77521273, 102322391, 566176607, 748569071, 802422961, 10757355533, 14222812349, 15246036259, 111536791579, 2119199040001]

約数ペア:

[(1, 2119199040001), (19, 111536791579), (139, 15246036259), (149, 14222812349), (197, 10757355533), (2641, 802422961), (2831, 748569071), (3743, 566176607), (20711, 102322391), (27337, 77521273), (27383, 77391047), (29353, 72197017), (393509, 5385389), (519403, 4080067), (520277, 4073213), (557707, 3799843)]