2893266572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{27329}}^1$

素因数の和:27558

約数の個数: 48

約数和(自身を含む): 6121920000

約数和(自身を除く): 3228653428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 199, 266, 398, 532, 796, 1393, 2786, 3781, 5572, 7562, 15124, 26467, 27329, 52934, 54658, 105868, 109316, 191303, 382606, 519251, 765212, 1038502, 2077004, 3634757, 5438471, 7269514, 10876942, 14539028, 21753884, 38069297, 76138594, 103330949, 152277188, 206661898, 413323796, 723316643, 1446633286, 2893266572]

約数ペア:

[(1, 2893266572), (2, 1446633286), (4, 723316643), (7, 413323796), (14, 206661898), (19, 152277188), (28, 103330949), (38, 76138594), (76, 38069297), (133, 21753884), (199, 14539028), (266, 10876942), (398, 7269514), (532, 5438471), (796, 3634757), (1393, 2077004), (2786, 1038502), (3781, 765212), (5572, 519251), (7562, 382606), (15124, 191303), (26467, 109316), (27329, 105868), (52934, 54658)]