3189303392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{20639}}^1$

素因数の和:21099

約数の個数: 48

約数和(自身を含む): 6865689600

約数和(自身を除く): 3676386208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 439, 878, 1756, 3512, 4829, 7024, 9658, 14048, 19316, 20639, 38632, 41278, 77264, 82556, 154528, 165112, 227029, 330224, 454058, 660448, 908116, 1816232, 3632464, 7264928, 9060521, 18121042, 36242084, 72484168, 99665731, 144968336, 199331462, 289936672, 398662924, 797325848, 1594651696, 3189303392]

約数ペア:

[(1, 3189303392), (2, 1594651696), (4, 797325848), (8, 398662924), (11, 289936672), (16, 199331462), (22, 144968336), (32, 99665731), (44, 72484168), (88, 36242084), (176, 18121042), (352, 9060521), (439, 7264928), (878, 3632464), (1756, 1816232), (3512, 908116), (4829, 660448), (7024, 454058), (9658, 330224), (14048, 227029), (19316, 165112), (20639, 154528), (38632, 82556), (41278, 77264)]