2018485952

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{67247}}^1$

素因数の和:67333

約数の個数: 56

約数和(自身を含む): 4646029824

約数和(自身を除く): 2627543872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1876, 2144, 3752, 4288, 7504, 15008, 30016, 67247, 134494, 268988, 470729, 537976, 941458, 1075952, 1882916, 2151904, 3765832, 4303808, 4505549, 7531664, 9011098, 15063328, 18022196, 30126656, 31538843, 36044392, 63077686, 72088784, 126155372, 144177568, 252310744, 288355136, 504621488, 1009242976, 2018485952]

約数ペア:

[(1, 2018485952), (2, 1009242976), (4, 504621488), (7, 288355136), (8, 252310744), (14, 144177568), (16, 126155372), (28, 72088784), (32, 63077686), (56, 36044392), (64, 31538843), (67, 30126656), (112, 18022196), (134, 15063328), (224, 9011098), (268, 7531664), (448, 4505549), (469, 4303808), (536, 3765832), (938, 2151904), (1072, 1882916), (1876, 1075952), (2144, 941458), (3752, 537976), (4288, 470729), (7504, 268988), (15008, 134494), (30016, 67247)]