2008391184

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{191057}}^1$

素因数の和:191144

約数の個数: 60

約数和(自身を含む): 5697731676

約数和(自身を除く): 3689340492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 191057, 382114, 573171, 764228, 1146342, 1528456, 1719513, 2292684, 3056912, 3439026, 4585368, 6878052, 9170736, 13756104, 13947161, 27512208, 27894322, 41841483, 55788644, 83682966, 111577288, 125524449, 167365932, 223154576, 251048898, 334731864, 502097796, 669463728, 1004195592, 2008391184]

約数ペア:

[(1, 2008391184), (2, 1004195592), (3, 669463728), (4, 502097796), (6, 334731864), (8, 251048898), (9, 223154576), (12, 167365932), (16, 125524449), (18, 111577288), (24, 83682966), (36, 55788644), (48, 41841483), (72, 27894322), (73, 27512208), (144, 13947161), (146, 13756104), (219, 9170736), (292, 6878052), (438, 4585368), (584, 3439026), (657, 3056912), (876, 2292684), (1168, 1719513), (1314, 1528456), (1752, 1146342), (2628, 764228), (3504, 573171), (5256, 382114), (10512, 191057)]