4290678290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{455003}}^1$

素因数の和:455074

約数の個数: 32

約数和(自身を含む): 8255592576

約数和(自身を除く): 3964914286

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 455003, 910006, 2275015, 4550030, 10465069, 18655123, 20930138, 37310246, 52325345, 93275615, 104650690, 186551230, 429067829, 858135658, 2145339145, 4290678290]

約数ペア:

[(1, 4290678290), (2, 2145339145), (5, 858135658), (10, 429067829), (23, 186551230), (41, 104650690), (46, 93275615), (82, 52325345), (115, 37310246), (205, 20930138), (230, 18655123), (410, 10465069), (943, 4550030), (1886, 2275015), (4715, 910006), (9430, 455003)]