2023697665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{8039}}^1$

素因数の和:8277

約数の個数: 32

約数和(自身を含む): 2778624000

約数和(自身を除く): 754926335

約数列:

[1, 5, 11, 23, 55, 115, 199, 253, 995, 1265, 2189, 4577, 8039, 10945, 22885, 40195, 50347, 88429, 184897, 251735, 442145, 924485, 1599761, 2033867, 7998805, 10169335, 17597371, 36794503, 87986855, 183972515, 404739533, 2023697665]

約数ペア:

[(1, 2023697665), (5, 404739533), (11, 183972515), (23, 87986855), (55, 36794503), (115, 17597371), (199, 10169335), (253, 7998805), (995, 2033867), (1265, 1599761), (2189, 924485), (4577, 442145), (8039, 251735), (10945, 184897), (22885, 88429), (40195, 50347)]