2291796752

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{66653}}^1$

素因数の和:66975

約数の個数: 40

約数和(自身を含む): 5091299136

約数和(自身を除く): 2799502384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 1228, 2149, 2456, 4298, 4912, 8596, 17192, 34384, 66653, 133306, 266612, 466571, 533224, 933142, 1066448, 1866284, 3732568, 7465136, 20462471, 40924942, 81849884, 143237297, 163699768, 286474594, 327399536, 572949188, 1145898376, 2291796752]

約数ペア:

[(1, 2291796752), (2, 1145898376), (4, 572949188), (7, 327399536), (8, 286474594), (14, 163699768), (16, 143237297), (28, 81849884), (56, 40924942), (112, 20462471), (307, 7465136), (614, 3732568), (1228, 1866284), (2149, 1066448), (2456, 933142), (4298, 533224), (4912, 466571), (8596, 266612), (17192, 133306), (34384, 66653)]