2787627094

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{32183}}^1$

素因数の和:32484

約数の個数: 32

約数和(自身を含む): 5005255680

約数和(自身を除く): 2217628586

約数列:

[1, 2, 7, 14, 23, 46, 161, 269, 322, 538, 1883, 3766, 6187, 12374, 32183, 43309, 64366, 86618, 225281, 450562, 740209, 1480418, 5181463, 8657227, 10362926, 17314454, 60600589, 121201178, 199116221, 398232442, 1393813547, 2787627094]

約数ペア:

[(1, 2787627094), (2, 1393813547), (7, 398232442), (14, 199116221), (23, 121201178), (46, 60600589), (161, 17314454), (269, 10362926), (322, 8657227), (538, 5181463), (1883, 1480418), (3766, 740209), (6187, 450562), (12374, 225281), (32183, 86618), (43309, 64366)]