2009172682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{5569}}^1$

素因数の和:5659

約数の個数: 48

約数和(自身を含む): 3548401920

約数和(自身を除く): 1539229238

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 529, 682, 713, 1058, 1426, 5569, 5819, 7843, 11138, 11638, 15686, 16399, 32798, 61259, 122518, 128087, 172639, 180389, 256174, 345278, 360778, 1408957, 1899029, 2817914, 2946001, 3798058, 3970697, 5892002, 7941394, 32406011, 43677667, 64812022, 87355334, 91326031, 182652062, 1004586341, 2009172682]

約数ペア:

[(1, 2009172682), (2, 1004586341), (11, 182652062), (22, 91326031), (23, 87355334), (31, 64812022), (46, 43677667), (62, 32406011), (253, 7941394), (341, 5892002), (506, 3970697), (529, 3798058), (682, 2946001), (713, 2817914), (1058, 1899029), (1426, 1408957), (5569, 360778), (5819, 345278), (7843, 256174), (11138, 180389), (11638, 172639), (15686, 128087), (16399, 122518), (32798, 61259)]