2007608896

素因数分解:

$2^6\times {\mathrm{521}}^1\times {\mathrm{60209}}^1$

素因数の和:60742

約数の個数: 28

約数和(自身を含む): 3991561740

約数和(自身を除く): 1983952844

約数列:

[1, 2, 4, 8, 16, 32, 64, 521, 1042, 2084, 4168, 8336, 16672, 33344, 60209, 120418, 240836, 481672, 963344, 1926688, 3853376, 31368889, 62737778, 125475556, 250951112, 501902224, 1003804448, 2007608896]

約数ペア:

[(1, 2007608896), (2, 1003804448), (4, 501902224), (8, 250951112), (16, 125475556), (32, 62737778), (64, 31368889), (521, 3853376), (1042, 1926688), (2084, 963344), (4168, 481672), (8336, 240836), (16672, 120418), (33344, 60209)]