2247679802

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 3472035840

約数和(自身を除く): 1224356038

約数列:

[1, 2, 71, 103, 142, 206, 239, 478, 643, 1286, 7313, 14626, 16969, 24617, 33938, 45653, 49234, 66229, 91306, 132458, 153677, 307354, 1747807, 3495614, 4702259, 9404518, 10911067, 15828731, 21822134, 31657462, 1123839901, 2247679802]

約数ペア:

[(1, 2247679802), (2, 1123839901), (71, 31657462), (103, 21822134), (142, 15828731), (206, 10911067), (239, 9404518), (478, 4702259), (643, 3495614), (1286, 1747807), (7313, 307354), (14626, 153677), (16969, 132458), (24617, 91306), (33938, 66229), (45653, 49234)]