1914278316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{71503}}^1$

素因数の和:71630

約数の個数: 48

約数和(自身を含む): 4708967424

約数和(自身を除く): 2794689108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 4462, 6693, 8924, 13386, 26772, 71503, 143006, 214509, 286012, 429018, 858036, 1644569, 3289138, 4933707, 6578276, 6935791, 9867414, 13871582, 19734828, 20807373, 27743164, 41614746, 83229492, 159523193, 319046386, 478569579, 638092772, 957139158, 1914278316]

約数ペア:

[(1, 1914278316), (2, 957139158), (3, 638092772), (4, 478569579), (6, 319046386), (12, 159523193), (23, 83229492), (46, 41614746), (69, 27743164), (92, 20807373), (97, 19734828), (138, 13871582), (194, 9867414), (276, 6935791), (291, 6578276), (388, 4933707), (582, 3289138), (1164, 1644569), (2231, 858036), (4462, 429018), (6693, 286012), (8924, 214509), (13386, 143006), (26772, 71503)]